Submission #3268058

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Source Code Expand

#include<stdio.h>
int main(){
	int n,i,j,ans=0,count;
	scanf("%d",&n);
	int a[n],b[n];
	for(i=0;i<n;i++){
		scanf("%d %d",&a[i],&b[i]);
	}
	
	for(j=0;j<=1000000;j++){
		count=0;
		for(i=0;i<n;i++){
			if(a[i]<=j&&j<=b[i]) count++;
		}
		if(ans<count) ans=count;
	}
	printf("%d\n",ans);
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:4:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
  ^
./Main.c:7:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d",&a[i],&b[i]);
   ^

Judge Result