Submission #19,285

19285

2025-12-03 17:48:02

cpp17

Wrong answer 68/75

4ms

588 KiB

// UUID: e746322f-e092-4898-a03a-b25edf5ec361
#include <bits/stdc++.h>
using namespace std;

int main() {
	int n; cin >> n;
	string s; cin >> s;
	int valid = 0;
	int invalid = 0;
	int out = 0;
	for (int i = 0; i < n; i++) {
		if (s[i] == 'A') {
			invalid++;
		}
		if (s[i] == 'G') {
			valid += invalid;
			invalid = 0;
		}
		if (s[i] == 'T') {
			out += valid;
		}
	}
	cout << out;
}

	Sum	Test	Verdict		Time	Memory
base	68/75
		1	Accepted	0/0	1ms	500 KiB
		2	Accepted	0/0	4ms	564 KiB
		3	Accepted	3/3	1ms	316 KiB
		4	Accepted	4/4	1ms	316 KiB
		5	Accepted	4/4	1ms	508 KiB
		6	Accepted	4/4	1ms	316 KiB
		7	Accepted	4/4	1ms	316 KiB
		8	Accepted	3/3	1ms	316 KiB
		9	Accepted	3/3	1ms	316 KiB
		10	Accepted	4/4	1ms	356 KiB
		11	Accepted	4/4	1ms	316 KiB
		12	Accepted	4/4	1ms	316 KiB
		13	Accepted	4/4	1ms	496 KiB
		14	Accepted	4/4	1ms	316 KiB
		15	Accepted	3/3	4ms	568 KiB
		16	Accepted	4/4	4ms	564 KiB
		17	Accepted	4/4	4ms	492 KiB
		18	Accepted	4/4	4ms	456 KiB
		19	Accepted	4/4	4ms	564 KiB
		20	Accepted	4/4	4ms	564 KiB
		21	Wrong answer	0/3	4ms	524 KiB
		22	Wrong answer	0/4	4ms	588 KiB