| Task: | ABC-poisto |
| Sender: | hltk |
| Submission time: | 2020-10-19 11:20:23 +0300 |
| Language: | C++ (C++17) |
| Status: | READY |
| Result: | 100 |
| group | verdict | score |
|---|---|---|
| #1 | ACCEPTED | 42 |
| #2 | ACCEPTED | 58 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | ACCEPTED | 0.01 s | 1, 2 | details |
| #2 | ACCEPTED | 0.01 s | 2 | details |
Code
#include <algorithm>
#include <iostream>
using namespace std;
int main() {
int t; cin >> t;
while (t--) {
string s; cin >> s;
int c[3]{};
for (char u : s) c[u - 'A']++;
int n = s.size(), m = max({c[0], c[1], c[2]});
cout << (m * 2 <= n ? n - n % 2 : (n - m) * 2) << '\n';
}
}