Submission #1966547
Source Code Expand
// Contest.cpp : コンソール アプリケーションのエントリ ポイントを定義します。 // #include <iostream> #include <string> #include <vector> #include <algorithm> #include <list> #include <set> using namespace std; int main() { int n; string s; cin >> n >> s; int a = 0; int x = 0; for (int i = 0; i < n; i++) { if (s[i] == 'I') { a++; if (x < a)x = a; } else a--; } cout << x; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Increment Decrement |
User | reg7777 |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 469 Byte |
Status | AC |
Exec Time | 3 ms |
Memory | 384 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt |
All | sample_01.txt, sample_02.txt, subtask_1_alld_01.txt, subtask_1_alldmax_01.txt, subtask_1_alli_01.txt, subtask_1_allimax_01.txt, subtask_1_max_01.txt, subtask_1_max_02.txt, subtask_1_rand_01.txt, subtask_1_rand_02.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 1 ms | 256 KB |
sample_02.txt | AC | 1 ms | 256 KB |
subtask_1_alld_01.txt | AC | 1 ms | 256 KB |
subtask_1_alldmax_01.txt | AC | 1 ms | 256 KB |
subtask_1_alli_01.txt | AC | 1 ms | 256 KB |
subtask_1_allimax_01.txt | AC | 3 ms | 384 KB |
subtask_1_max_01.txt | AC | 1 ms | 256 KB |
subtask_1_max_02.txt | AC | 1 ms | 256 KB |
subtask_1_rand_01.txt | AC | 1 ms | 256 KB |
subtask_1_rand_02.txt | AC | 1 ms | 256 KB |