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Record Detail

Wrong Answer


  
# Status Time Cost Memory Cost
#1 Accepted 1ms 492.0 KiB
#2 Wrong Answer 25ms 544.0 KiB
#3 Wrong Answer 7ms 532.0 KiB

Code

#include<bits/stdc++.h>
using namespace std;
int main(){
    int t;
    cin>>t;
    for(int p=1;p<=t;p++){
        int n;
        cin>>n;
        string str;
        cin>>str;
        for(int i=0;i<n;i++){
            if(str[i]=='0'){
                str[i]='1';
            }
            else{
                str[i]='0';
            }
        }
        int sum=0;
        for(int i=0;i<n;i++){
             if(str[i]=='1'){
                sum=1;
            }
            if(str[i]=='1' && str[i+1]=='1'){
                sum++;
            }
        }

           cout<<sum<<endl;

    }



}

Information

Submit By
Type
Submission
Problem
P1113 Fliping Game
Contest
Brain Booster #7
Language
C++17 (G++ 13.2.0)
Submit At
2024-11-05 16:08:39
Judged At
2024-11-11 02:28:19
Judged By
Score
5
Total Time
25ms
Peak Memory
544.0 KiB