Submission #3389777

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Source Code Expand

#include <stdio.h>
int main(void){
    int n,k;
    scanf("%d%d",&n,&k);
    int t[n];
    for (int i=0; i<n; i++){
        scanf("%d",&t[i]);
    }
    for (int i=2; i<n; i++){
        if (t[i-2]+t[i-1]+t[i]<k){
            printf("%d\n",i+1);
            return 0;
        }
    }
    printf("-1\n");
    return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:4:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&n,&k);
     ^
./Main.c:7:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d",&t[i]);
         ^

Judge Result