volim

#include <iostream>

using namespace std;

int main(){
    int k, n;
    cin >> k >> n;
    --k;
    int r=3*60+30, c=0;
    for(int i=0; i<n; ++i){
        char juttu='N';
        while(juttu!='T'){
            int t;
            cin >> t >> juttu;
            c+=t;
            if(c>=r){
                cout << k+1;
                return 0;
            }
        }
        k=(k+1)%8;

    }
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: ACCEPTED

Test 13

Verdict: ACCEPTED