Submission #1164636

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Source Code Expand

#include <stdio.h>

int main(int argc, const char * argv[]) {
    char S[12][10];
    short flg,i,j;
    int count=0;
    for(i=0;i<12;i++){
        scanf("%s",S[i]);
    }
    for(i=0;i<12;i++){
        flg=0;
        for(j=0;j<10;j++){
            if(flg==0&&S[i][j]=='r'){
                flg=1;
                count++;
            }
        }
    }
    printf("%d\n",count);
    return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s",S[i]);
         ^

Judge Result