Submission #3570830

Source Code Expand

#include<iostream>
#include<string>
using namespace std;
int main()
{
    int n,y=0,c=0;
    string s;
    cin>>n>>s;
    for(int x=0;x<n;x++)
    {
        if(s[x]=='I')
            ++y;
        if(s[x]=='D')
            --y;
        if(y>c)
            c=y;
    }
    cout<<c;
}

Submission Info

Submission Time
Task B - Increment Decrement
User vjudge3
Language C++14 (GCC 5.4.1)
Score 200
Code Size 280 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