Submission #3269881

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Source Code Expand

#include<iostream> 
#include<cstdio>
#include<cstring>
#include<algorithm>
#define sc scanf
using namespace std;
int n,e,b,ans;
inline bool judge(int p){
	int w=0;
	do{
		w+=p%10;
		p/=10;
	}while(p);
	return (w>=b&&w<=e);
}
int main(){
	sc("%d%d%d",&n,&b,&e);
	for(int i=1;i<=n;i++)if(judge(i))ans+=i;
	cout<<ans<<'\n';
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:17:23: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  sc("%d%d%d",&n,&b,&e);
                       ^

Judge Result