Submission #1842421

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Source Code Expand

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

int main() {
	int a;
	scanf("%d",&a);
	printf("ABC%d\n",a);
	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&a);
  ^

Judge Result