Submission #64735665

Source Code Expand

#include <bits/stdc++.h>
 
using namespace std;

const int MOD=1e9+7;


int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    
	int ans=0, b=0, t;
	
	cin>>t;
	while(t--){
		string s;
		cin>>s;
		if(s=="login") b=1;
		else if(s=="logout") b=0;
		
		ans+=s=="private" && !b;
		
		
	}
	cout<<ans; 
	
	
    return 0;
}

Submission Info

Submission Time
Task B - Unauthorized
User usernameson
Language C++ 20 (gcc 12.2)
Score 200
Code Size 355 Byte
Status AC
Exec Time 1 ms
Memory 3536 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 16
Set Name Test Cases
Sample 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt
All 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 01_random_03.txt, 01_random_04.txt, 01_random_05.txt, 01_random_06.txt, 01_random_07.txt, 01_random_08.txt, 01_random_09.txt, 01_random_10.txt, 01_random_11.txt, 01_random_12.txt, 01_random_13.txt, 01_random_14.txt, 01_random_15.txt
Case Name Status Exec Time Memory
00_sample_00.txt AC 1 ms 3480 KiB
00_sample_01.txt AC 1 ms 3472 KiB
00_sample_02.txt AC 1 ms 3460 KiB
01_random_03.txt AC 1 ms 3420 KiB
01_random_04.txt AC 1 ms 3476 KiB
01_random_05.txt AC 1 ms 3444 KiB
01_random_06.txt AC 1 ms 3472 KiB
01_random_07.txt AC 1 ms 3324 KiB
01_random_08.txt AC 1 ms 3400 KiB
01_random_09.txt AC 1 ms 3400 KiB
01_random_10.txt AC 1 ms 3472 KiB
01_random_11.txt AC 1 ms 3484 KiB
01_random_12.txt AC 1 ms 3436 KiB
01_random_13.txt AC 1 ms 3420 KiB
01_random_14.txt AC 1 ms 3460 KiB
01_random_15.txt AC 1 ms 3536 KiB