/ SeriousOJ /

Record Detail

Accepted


  
# Status Time Cost Memory Cost
#1 Accepted 1ms 540.0 KiB
#2 Accepted 2ms 328.0 KiB
#3 Accepted 3ms 524.0 KiB
#4 Accepted 2ms 332.0 KiB
#5 Accepted 2ms 352.0 KiB
#6 Accepted 2ms 580.0 KiB
#7 Accepted 2ms 612.0 KiB
#8 Accepted 1ms 588.0 KiB

Code

#include<bits/stdc++.h>
#define ll long long int
#define endl '\n'
#define print(v) for(auto data : v) cout << data << " "; cout << endl;
using namespace std;
void solve()
{
    // int n; string s; cin >> n >> s;
    // string tmp = "SeriousOJ";
    // deque<char> dq;
    // while (!tmp.empty())
    // {
    //     dq.push_front(s.back());
    //     tmp.pop_back();
    // }
    
    // for (int i = 0; i < n; i++)
    // {
    //     if(s[i] == dq.front())
    //     {
    //         dq.pop_front();
    //     }
    // }
    // if(dq.empty()) cout << "Yes" << endl;
    // else cout << "No" << endl;
    // print(dq);

    int n; string s; cin >> n >> s;
    string target = "SeriousOJ";
    int cnt = 9;
    for (int i = 0, j = 0; i < n; i++)
    {
        if(s[i] == target[j])
        {
            j++;
            cnt--;
        }
    }
    if(cnt ==0) cout << "YES" << endl;
    else cout << "NO" << endl;
    cout << endl;
}
int main ()
{
    ios_base::sync_with_stdio(false); cin.tie(NULL);

    int t; cin >> t;
    // int t = 1;
    while (t--) solve();
    
    return  0;
}

Information

Submit By
Type
Submission
Problem
P1147 SeriousOJ Challenge
Contest
LU IUJPC : Sylhet Division 2024
Language
C++17 (G++ 13.2.0)
Submit At
2024-12-09 05:03:56
Judged At
2024-12-09 05:03:56
Judged By
Score
100
Total Time
3ms
Peak Memory
612.0 KiB