Submission #67911715

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Source Code Expand

#include <iostream>

using namespace std;

int main()
{
    int n,l,r;
    bool ans = true;
    scanf("%d %d %d", &n, &l, &r);
    char kata[n + 100];
    scanf("%s", kata);
    for(int i = l - 1 ; i < r ; i++)
    {
        if(kata[i] == 'x')
        {
            ans = false;
            break;
        }
    }

    if(ans)
        printf("Yes\n");
    else
        printf("No\n");
    return 0;
}

Submission Info

Compile Error

Main.cpp: In function ‘int main()’:
Main.cpp:9:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    9 |     scanf("%d %d %d", &n, &l, &r);
      |     ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:11:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   11 |     scanf("%s", kata);
      |     ~~~~~^~~~~~~~~~~~

Judge Result