Submission #72691704

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
int main(){
    int q; cin >> q;
    int vol = 0;
    bool play = false;
    for(int _ = 0;_ < q; _++){
        int a; cin >> a;
        if(a == 1) vol++;
        else if(a == 3) play = !play;
        else if(a == 2 && vol > 0) vol--;
        if(vol > 2 && play) cout << "Yes";
        else cout << "No";
        cout << "\n";
    }
}

Submission Info

Submission Time
Task B - Music Player
User mg00s
Language C++ IOI-Style(GNU++20) (GCC 14.2.0)
Score 200
Code Size 395 Byte
Status AC
Exec Time 86 ms
Memory 1676 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 1
AC × 20
Set Name Test Cases
Sample sample00.txt
All sample00.txt, testcase00.txt, testcase01.txt, testcase02.txt, testcase03.txt, testcase04.txt, testcase05.txt, testcase06.txt, testcase07.txt, testcase08.txt, testcase09.txt, testcase10.txt, testcase11.txt, testcase12.txt, testcase13.txt, testcase14.txt, testcase15.txt, testcase16.txt, testcase17.txt, testcase18.txt
Case Name Status Exec Time Memory
sample00.txt AC 0 ms 1676 KiB
testcase00.txt AC 26 ms 1676 KiB
testcase01.txt AC 21 ms 1676 KiB
testcase02.txt AC 56 ms 1676 KiB
testcase03.txt AC 86 ms 1676 KiB
testcase04.txt AC 86 ms 1676 KiB
testcase05.txt AC 86 ms 1676 KiB
testcase06.txt AC 36 ms 1676 KiB
testcase07.txt AC 85 ms 1676 KiB
testcase08.txt AC 67 ms 1676 KiB
testcase09.txt AC 84 ms 1676 KiB
testcase10.txt AC 33 ms 1676 KiB
testcase11.txt AC 84 ms 1676 KiB
testcase12.txt AC 68 ms 1676 KiB
testcase13.txt AC 85 ms 1676 KiB
testcase14.txt AC 22 ms 1676 KiB
testcase15.txt AC 85 ms 1676 KiB
testcase16.txt AC 82 ms 1676 KiB
testcase17.txt AC 83 ms 1676 KiB
testcase18.txt AC 82 ms 1676 KiB