Submission #68521795

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Source Code Expand

#include <stdio.h>
#include <string.h>
int main(){
    char S[10];
    scanf("%s", S);
    if(strcmp(S, "red") == 0){
        printf("SSS\n");
    }else if(strcmp(S, "blue") == 0){
        printf("FFF\n");
    }else if(strcmp(S, "green") == 0){
        printf("MMM\n");
    }else{
        printf("Unknown\n");
    }
    return 0;
}

Submission Info

Compile Error

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

Judge Result