Submission #2179555

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Source Code Expand

#include<stdio.h>

int main(void){
  int n,i,a,b,counter[1000000],j,temp;
  scanf("%d",&n);
  for(i=0;i<n;i++){
    counter[i] = 0;
  }
  for(i=0;i<n;i++){
    scanf("%d %d",&a,&b);
    for(j=a;j<=b;j++){
      counter[j]++;
    }
  }
  temp = n;
  while(temp >= 0){
    for(i=0;i<1000000;i++){
      if(counter[i] == temp){
	printf("%d\n",temp);
	return 0;
      }
    }
    temp--;
  }
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:5:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&n);
   ^
./Main.c:10:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&a,&b);
     ^

Judge Result