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21 lines
421 B
C
21 lines
421 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include "utils.h"
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#define INPUT_LEN 200
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int main() {
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char *a = (char*)malloc(INPUT_LEN);
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char *b = (char*)malloc(INPUT_LEN);
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char *output = (char*)malloc(INPUT_LEN);
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int n = read_bytes(a, INPUT_LEN);
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read_bytes(b, INPUT_LEN);
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for(int i = 0; i < n; ++i) {
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output[i] = a[i] ^ b[i];
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}
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print_bytes(output, n);
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free(a); free(b);
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}
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