25 lines
354 B
C
25 lines
354 B
C
#include <stdio.h>
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#include <stdlib.h>
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#define SIZE 65536
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int main()
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{
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// generate data
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short data[SIZE];
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for (int i = 0; i < SIZE; i++) {
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data[i] = rand() % 512;
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}
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long long sum = 0;
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for (int j = 0; j < 10000; j++) {
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for (int i = 0; i < SIZE; i++) {
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if (data[i] >= 256) {
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sum += data[i];
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}
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}
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}
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printf ("sum=%lld\n", sum);
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}
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