51 lines
880 B
C++
51 lines
880 B
C++
/* Conformance Test 19.7.0.1: Verification of rand, srand library functions */
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#include <stdlib.h>
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int printf(const char *, ...);
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int main (void)
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{
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int i, j, array1 [20], array30 [20];
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for (i = 0; i < 20; i++)
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{
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j = rand ();
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if ((j < 0 ) || (j > 32767))
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goto Fail;
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array1 [i] = j;
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}
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srand (30);
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for (i = 0; i < 20; i++)
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{
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j = rand ();
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if ((j < 0 ) || (j > 32767))
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goto Fail;
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array30 [i] = j;
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}
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srand (1);
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for (i = 0; i < 20; i++)
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{
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j = rand ();
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if (j != array1 [i])
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goto Fail;
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}
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srand (30);
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for (i = 0; i < 20; i++)
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{
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j = rand ();
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if (j != array30 [i])
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goto Fail;
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}
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printf ("Passed Conformance Test 19.7.0.1\n");
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return 0;
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Fail:
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printf ("Failed Conformance Test 19.7.0.1\n");
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}
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