-- C96005A.ADA
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-- C96005A.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- CHECK THE CORRECTNESS OF THE ADDITION AND SUBTRACTION FUNCTIONS IN
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-- CHECK THE CORRECTNESS OF THE ADDITION AND SUBTRACTION FUNCTIONS IN
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-- THE PREDEFINED PACKAGE CALENDAR, AND APPROPRIATE EXCEPTION HANDLING.
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-- THE PREDEFINED PACKAGE CALENDAR, AND APPROPRIATE EXCEPTION HANDLING.
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-- SPECIFICALLY,
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-- SPECIFICALLY,
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-- (A) CHECK THAT ADDITION AND SUBTRACTION OPERATORS WORK CORRECTLY ON
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-- (A) CHECK THAT ADDITION AND SUBTRACTION OPERATORS WORK CORRECTLY ON
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-- VALUES OF TYPE TIME.
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-- VALUES OF TYPE TIME.
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-- CPP 8/16/84
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-- CPP 8/16/84
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WITH CALENDAR; USE CALENDAR;
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WITH CALENDAR; USE CALENDAR;
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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-- WITH TEXT_IO; USE TEXT_IO;
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-- WITH TEXT_IO; USE TEXT_IO;
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PROCEDURE C96005A IS
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PROCEDURE C96005A IS
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-- PACKAGE DURATION_IO IS NEW FIXED_IO (DURATION);
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-- PACKAGE DURATION_IO IS NEW FIXED_IO (DURATION);
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-- USE DURATION_IO;
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-- USE DURATION_IO;
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BEGIN
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BEGIN
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TEST ("C96005A", "CHECK THAT THE ADDITION AND SUBTRACTION " &
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TEST ("C96005A", "CHECK THAT THE ADDITION AND SUBTRACTION " &
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"FUNCTIONS FOR VALUES OF TYPE TIME WORK CORRECTLY");
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"FUNCTIONS FOR VALUES OF TYPE TIME WORK CORRECTLY");
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-----------------------------------------------
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-----------------------------------------------
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BEGIN -- (A)
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BEGIN -- (A)
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-- ADDITION TESTS FOLLOW.
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-- ADDITION TESTS FOLLOW.
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NEW_TIME := NOW + INCREMENT;
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NEW_TIME := NOW + INCREMENT;
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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FAILED ("SUM OF TIMES IS INCORRECT - (A)1");
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FAILED ("SUM OF TIMES IS INCORRECT - (A)1");
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NEW_TIME := INCREMENT + NOW;
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NEW_TIME := INCREMENT + NOW;
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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FAILED ("SUM OF TIMES IS INCORRECT - (A)2");
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FAILED ("SUM OF TIMES IS INCORRECT - (A)2");
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NEW_TIME := "+"(INCREMENT, NOW);
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NEW_TIME := "+"(INCREMENT, NOW);
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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FAILED ("SUM OF TIMES IS INCORRECT - (A)3");
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FAILED ("SUM OF TIMES IS INCORRECT - (A)3");
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NEW_TIME := "+"(LEFT => NOW,
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NEW_TIME := "+"(LEFT => NOW,
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RIGHT => INCREMENT);
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RIGHT => INCREMENT);
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 8, 13, 1.0) THEN
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FAILED ("SUM OF TIMES IS INCORRECT - (A)4");
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FAILED ("SUM OF TIMES IS INCORRECT - (A)4");
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END IF;
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END IF;
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END;
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END;
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-- SUBTRACTION TESTS FOLLOW.
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-- SUBTRACTION TESTS FOLLOW.
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DECLARE
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DECLARE
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NOW, ONCE : TIME;
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NOW, ONCE : TIME;
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DIFFERENCE : DURATION;
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DIFFERENCE : DURATION;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 13, 45_000.0);
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NOW := TIME_OF (1984, 8, 13, 45_000.0);
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ONCE := TIME_OF (1984, 8, 12, 45_000.0);
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ONCE := TIME_OF (1984, 8, 12, 45_000.0);
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DIFFERENCE := NOW - ONCE;
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DIFFERENCE := NOW - ONCE;
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IF DIFFERENCE /= 86_400.0 THEN
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IF DIFFERENCE /= 86_400.0 THEN
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)1");
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)1");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- PUT (DIFFERENCE);
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-- PUT (DIFFERENCE);
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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-- TIMES IN DIFFERENT MONTHS.
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-- TIMES IN DIFFERENT MONTHS.
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NOW, ONCE : TIME;
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NOW, ONCE : TIME;
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DIFFERENCE : DURATION;
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DIFFERENCE : DURATION;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, IDENT_INT(1), 60.0);
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NOW := TIME_OF (1984, 8, IDENT_INT(1), 60.0);
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ONCE := TIME_OF (1984, 7, 31, 86_399.0);
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ONCE := TIME_OF (1984, 7, 31, 86_399.0);
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DIFFERENCE := "-"(NOW, ONCE);
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DIFFERENCE := "-"(NOW, ONCE);
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IF DIFFERENCE /= 61.0 THEN
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IF DIFFERENCE /= 61.0 THEN
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)2");
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)2");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- PUT (DIFFERENCE);
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-- PUT (DIFFERENCE);
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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-- TIMES IN DIFFERENT YEARS.
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-- TIMES IN DIFFERENT YEARS.
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NOW, AFTER : TIME;
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NOW, AFTER : TIME;
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DIFFERENCE : DURATION;
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DIFFERENCE : DURATION;
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BEGIN
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BEGIN
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NOW := TIME_OF (IDENT_INT(1999), 12, 31, 86_399.0);
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NOW := TIME_OF (IDENT_INT(1999), 12, 31, 86_399.0);
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AFTER := TIME_OF (2000, 1, 1, 1.0);
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AFTER := TIME_OF (2000, 1, 1, 1.0);
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DIFFERENCE := "-"(LEFT => AFTER,
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DIFFERENCE := "-"(LEFT => AFTER,
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RIGHT => NOW);
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RIGHT => NOW);
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IF DIFFERENCE /= 2.0 THEN
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IF DIFFERENCE /= 2.0 THEN
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)3");
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)3");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- PUT (DIFFERENCE);
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-- PUT (DIFFERENCE);
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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-- TIMES IN A LEAP YEAR.
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-- TIMES IN A LEAP YEAR.
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NOW, LEAP : TIME;
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NOW, LEAP : TIME;
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DIFFERENCE : DURATION;
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DIFFERENCE : DURATION;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 3, 1);
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NOW := TIME_OF (1984, 3, 1);
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LEAP := TIME_OF (1984, 2, 29, 86_399.0);
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LEAP := TIME_OF (1984, 2, 29, 86_399.0);
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DIFFERENCE := NOW - LEAP;
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DIFFERENCE := NOW - LEAP;
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IF DIFFERENCE /= 1.0 THEN
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IF DIFFERENCE /= 1.0 THEN
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)4");
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)4");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- PUT (DIFFERENCE);
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-- PUT (DIFFERENCE);
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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-- TIMES IN A NON-LEAP YEAR.
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-- TIMES IN A NON-LEAP YEAR.
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NOW, NON_LEAP : TIME;
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NOW, NON_LEAP : TIME;
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DIFFERENCE : DURATION;
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DIFFERENCE : DURATION;
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BEGIN
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BEGIN
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NOW := TIME_OF (1983, 3, 1);
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NOW := TIME_OF (1983, 3, 1);
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NON_LEAP := TIME_OF (1983, 2, 28, 86_399.0);
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NON_LEAP := TIME_OF (1983, 2, 28, 86_399.0);
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DIFFERENCE := NOW - NON_LEAP;
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DIFFERENCE := NOW - NON_LEAP;
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IF DIFFERENCE /= 1.0 THEN
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IF DIFFERENCE /= 1.0 THEN
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)5");
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FAILED ("DIFFERENCE OF TIMES IS INCORRECT - (A)5");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- COMMENT ("DIFFERENCE YIELDS: ");
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-- PUT (DIFFERENCE);
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-- PUT (DIFFERENCE);
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END IF;
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END IF;
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END;
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END;
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-- SUBTRACTION TESTS FOLLOW: TIME - DURATION.
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-- SUBTRACTION TESTS FOLLOW: TIME - DURATION.
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NOW := TIME_OF (1984, 8, 13, 0.0);
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NEW_TIME := NOW - INCREMENT;
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NEW_TIME := NOW - INCREMENT;
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IF NEW_TIME /= TIME_OF (1984, 8, 12, 86_399.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 8, 12, 86_399.0) THEN
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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"INCORRECT - (A)6");
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"INCORRECT - (A)6");
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 1, 0.0);
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NOW := TIME_OF (1984, 8, 1, 0.0);
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NEW_TIME := NOW - INCREMENT;
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NEW_TIME := NOW - INCREMENT;
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IF NEW_TIME /= TIME_OF (1984, 7, 31, 86_399.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 7, 31, 86_399.0) THEN
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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"INCORRECT - (A)7");
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"INCORRECT - (A)7");
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 1, 0.0);
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NOW := TIME_OF (1984, 8, 1, 0.0);
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NEW_TIME := "-"(LEFT => NOW,
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NEW_TIME := "-"(LEFT => NOW,
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RIGHT => INCREMENT);
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RIGHT => INCREMENT);
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IF NEW_TIME /= TIME_OF (1984, 7, 31, 86_399.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 7, 31, 86_399.0) THEN
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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"INCORRECT - (A)8");
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"INCORRECT - (A)8");
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END IF;
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END IF;
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END;
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END;
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DECLARE
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DECLARE
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NOW, NEW_TIME : TIME;
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NOW, NEW_TIME : TIME;
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INCREMENT : DURATION := 1.0;
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INCREMENT : DURATION := 1.0;
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BEGIN
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BEGIN
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NOW := TIME_OF (1984, 8, 1, 0.0);
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NOW := TIME_OF (1984, 8, 1, 0.0);
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NEW_TIME := "-"(NOW, INCREMENT);
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NEW_TIME := "-"(NOW, INCREMENT);
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IF NEW_TIME /= TIME_OF (1984, 7, 31, 86_399.0) THEN
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IF NEW_TIME /= TIME_OF (1984, 7, 31, 86_399.0) THEN
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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FAILED ("DIFFERENCE OF TIME AND DURATION IS " &
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"INCORRECT - (A)7");
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"INCORRECT - (A)7");
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END IF;
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END IF;
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END;
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END;
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END; -- (A)
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END; -- (A)
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-----------------------------------------------
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-----------------------------------------------
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RESULT;
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RESULT;
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END C96005A;
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END C96005A;
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