提出 #576521

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ソースコード 拡げる

#include<stdio.h>



int main(void){

    int l,h;
    int n;
    int a[10000];
    int i,j;
    scanf("%d %d",&l,&h);
    scanf("%d",&n);
    for(i = 0;i<10000;i++){
        scanf("%d",&a[i]);
        }
    for(j = 0;j <= i; j++){
        if(a[i] < l){printf("%d\n",l-a[i]);}
        else if(a[i] > h){printf("-1\n");}
        else{printf("0\n");}
    }
    return 0;
}

提出情報

コンパイルエラー

./Main.c: In function ‘main’:
./Main.c:11:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&l,&h);
     ^
./Main.c:12:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
     ^
./Main.c:14:9: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d",&a[i]);
         ^

ジャッジ結果