Submission #1531619

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Source Code Expand

#include<iostream>
using namespace std;

int main(){
  int n;
  cin>>n;
  int v;
  if(n==1){
  cout<<"BOWBOW"<<endl;
  return 0;
  }  else if(n%2==0){
    v=(1+n)*(n/2);
  }else{
    v=(2+n)*(n/2)+1;
  }
  for(int i=2;i<v;i++){
    if(v%i==0){
      cout<<"BOWBOW"<<endl;
      return 0;
    }
  }
  cout<<"WANWAN"<<endl;
  return 0;
}

Submission Info

Judge Result