Submission #2548442

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Source Code Expand

#include<map>
#include<cmath>
#include<stack>
#include<queue>
#include<cstdio>
#include<vector>
#include<cstring>
#include<iostream>
#include<algorithm>
using namespace std;
typedef long long ll;
int n,m;
int main(){
	scanf("%d%d",&n,&m);
	printf("%d\n",max(max(n%100+900-m,max((n/100)*100+n%10+90-m,n+9-n%10-m)),max(n-(m%100+100),max(n-((m/100)*100+m%10),n-(m-m%10)))));
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:14:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d",&n,&m);
                     ^

Judge Result