22 lines
378 B
C
22 lines
378 B
C
#include <stdio.h>
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#include <stdlib.h>
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int sum(int a, int b) {
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return a+b;
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}
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void print(int num) {
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printf("%d\n", num);
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fflush(stdout);
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}
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int scan() {
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char buffer[100];
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int res;
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if (fgets(buffer, sizeof(buffer), stdin) != NULL) {
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if (sscanf(buffer, "%d", &res) == 1) {
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return res;
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}
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}
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return 0; // or handle error
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} |