volim

#include <bits/stdc++.h>
using namespace std;
int main() {
    int k,n;
    cin>>k>>n;
    --k;
    int time = 0;
    for(int i = 0; i< n ;++i) {
	int q;
	char c;
	cin>>q>>c;
	time += q;
	if(time > 60*3+30) {
	    cout<<k+1<<'\n';
	    return 0;
	}
	if(c == 'T') ++k;
	k %= 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