Submission #1588635


Source Code Expand

#include<bits/stdc++.h>

using namespace std;

int main(){
        int x=0, N;
        cin>>N;
        string str;
        cin>>str;
        int res=0;
        for(int i=0;i<N;i++){
                if(str[i]=='I'){
                        x++;
                }
                else{
                        x--;
                }
                res=max(res, x);
        }
        cout<<res<<endl;
        return 0;
}

Submission Info

Submission Time
Task B - Increment Decrement
User agony
Language C++14 (GCC 5.4.1)
Score 200
Code Size 441 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 2
AC × 10
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 1 ms 256 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