Submission #1575813

Source Code Expand

n=int(input())
s=input()
ans=[0]
x=0
for i in s:
    if i =="I":
        x+=1
    else:
        x-=1
    ans.append(x)
print(max(ans))

Submission Info

Submission Time
Task B - Increment Decrement
User lovemuffin
Language PyPy3 (2.4.0)
Score 200
Code Size 144 Byte
Status AC
Exec Time 179 ms
Memory 38384 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 164 ms 38384 KB
sample_02.txt AC 172 ms 38256 KB
subtask_1_alld_01.txt AC 163 ms 38256 KB
subtask_1_alldmax_01.txt AC 179 ms 38256 KB
subtask_1_alli_01.txt AC 174 ms 38256 KB
subtask_1_allimax_01.txt AC 164 ms 38256 KB
subtask_1_max_01.txt AC 164 ms 38256 KB
subtask_1_max_02.txt AC 168 ms 38256 KB
subtask_1_rand_01.txt AC 163 ms 38256 KB
subtask_1_rand_02.txt AC 165 ms 38256 KB