Submission #60312405

Source Code Expand

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#include <stdio.h>
#include <string.h>
int main() {
    int N, D;
    scanf("%d %d", &N, &D);
    char S[N + 1];
    scanf("%s", S);
    for (int day = 0; day < D; day++) {
        for (int i = N - 1; i >= 0; i--) {
            if (S[i] == '@') {
                S[i] = '.'; 
                break;
            }
        }
    }
    printf("%s\n", S);
    return 0;
 
 
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#include <stdio.h>
#include <string.h>

int main() {
    int N, D;
    scanf("%d %d", &N, &D);

    char S[N + 1];
    scanf("%s", S);

    for (int day = 0; day < D; day++) {
        for (int i = N - 1; i >= 0; i--) {
            if (S[i] == '@') {
                S[i] = '.'; 
                break;
            }
        }
    }
    printf("%s\n", S);

    return 0;
}

Submission Info

Compile Error

Main.c: In function ‘main’:
Main.c:6:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    6 |     scanf("%d %d", &N, &D);
      |     ^~~~~~~~~~~~~~~~~~~~~~
Main.c:9:5: warning: ignoring return value of ‘scanf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    9 |     scanf("%s", S);
      |     ^~~~~~~~~~~~~~

Judge Result