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39 lines
578 B
C
39 lines
578 B
C
/*
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!!DESCRIPTION!! mod operator bug
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!!ORIGIN!! testsuite
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!!LICENCE!! Public Domain
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!!AUTHOR!! marcas
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*/
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#include <stdlib.h>
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#include <stdio.h>
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int main(void) {
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int tmp;
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for (tmp = 0; tmp<=12345; tmp++)
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if (!(tmp%1000)) printf("%d mod 1000 is %d\n", tmp, tmp%1000);
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return 0;
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}
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/*
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results in (vice x64)
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0 mod 1000 is 0
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232 mod 1000 is 0
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1000 mod 1000 is 0
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Interesting:
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1000 = $3E8
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232 = $E8
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So testing with 999 gives:
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0 mod 999 is 0
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231 mod 999 is 0
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999 mod 999 is 0
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This seems to be systematic.
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*/
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