Submission #905400
Source Code Expand
#include<bits/stdc++.h> using namespace std; #define mp make_pair #define PI acos(-1) #define TASK "hz" #define sz(a) int((a).size()) #define pb push_back #define all(c) (c).begin(),(c).end() #define TIMESTAMP fprintf(stderr, "Execution time: %.3lf s.\n", (double)clock()/CLOCKS_PER_SEC) typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef vector<vi> vvi; typedef pair<int,int> pii; typedef vector <pii> vpii; typedef vector <ll> vll; typedef vector <string> vs; string s; vi p; void solve() { int ans = sz(s); int cnt = 0; for(int i = 0; i < sz(s); i++) { if(s[i] == 'T' && cnt != 0) { ans -= 2; cnt--; } if(s[i] == 'S') cnt++; //cout << i << ' ' << cnt << endl; } cout << ans << endl; } void read() { cin >> s; } int main() { ios_base::sync_with_stdio(0); cin.tie(0); #ifdef LOCAL freopen("test.in", "r", stdin); freopen("test.out", "w", stdout); #else //freopen(TASK".in", "r", stdin); //freopen(TASK".out", "w", stdout); #endif read(); solve(); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - STring |
User | Zovube |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 1109 Byte |
Status | AC |
Exec Time | 5 ms |
Memory | 720 KB |
Judge Result
Set Name | Sample | Subtask1 | All | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 100 / 100 | ||||||
Status |
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Set Name | Test Cases |
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Sample | example0, example1, example2 |
Subtask1 | example0, example1, example2, sub_corner0, sub_corner1, sub_corner2, sub_rand0, handmade0, handmade1 |
All | corner0, corner1, corner2, example0, example1, example2, handmade0, handmade1, maxrand0, sub_corner0, sub_corner1, sub_corner2, sub_rand0 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
corner0 | AC | 4 ms | 720 KB |
corner1 | AC | 4 ms | 720 KB |
corner2 | AC | 4 ms | 720 KB |
example0 | AC | 3 ms | 256 KB |
example1 | AC | 3 ms | 256 KB |
example2 | AC | 3 ms | 256 KB |
handmade0 | AC | 3 ms | 256 KB |
handmade1 | AC | 3 ms | 256 KB |
maxrand0 | AC | 5 ms | 720 KB |
sub_corner0 | AC | 3 ms | 256 KB |
sub_corner1 | AC | 3 ms | 256 KB |
sub_corner2 | AC | 3 ms | 256 KB |
sub_rand0 | AC | 3 ms | 384 KB |