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20 lines
443 B
C
20 lines
443 B
C
//https://www.programiz.com/c-programming/online-compiler/
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#include <stdio.h>
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static unsigned int hashUInt(unsigned int x) {
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x = ((x >> 16) ^ x) * 0x45d9f3b;
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x = ((x >> 16) ^ x) * 0x45d9f3b;
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x = (x >> 16) ^ x;
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return x;
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}
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int main() {
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//print the index/hash pairs
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for (unsigned int i = 0; i < 100; i++) {
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unsigned int h = hashUInt(i);
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printf("%u: %u %% 8 = %u\n", i, h, h % 8);
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}
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return 0;
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}
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