Submission #1731793


Source Code Expand

#include <string.h>
#include <stdio.h>

int main(void)
{
    int a,i,count = 0,we = 0;
    char b[100];
    scanf("%d%s",&a,b);
    for (i = 0; i < strlen(b); i++) {
        if (b[i] == 'I') {
            count++;
        }else{
            count--;
        }
        if (we < count) {
            we = count;
        }
    }
    printf("%d\n",we);
    return 0;
}

Submission Info

Submission Time
Task B - Increment Decrement
User gunmaken
Language C (GCC 5.4.1)
Score 200
Code Size 384 Byte
Status AC
Exec Time 0 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%s",&a,b);
     ^

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 0 ms 128 KB
sample_02.txt AC 0 ms 128 KB
subtask_1_alld_01.txt AC 0 ms 128 KB
subtask_1_alldmax_01.txt AC 0 ms 128 KB
subtask_1_alli_01.txt AC 0 ms 128 KB
subtask_1_allimax_01.txt AC 0 ms 128 KB
subtask_1_max_01.txt AC 0 ms 128 KB
subtask_1_max_02.txt AC 0 ms 128 KB
subtask_1_rand_01.txt AC 0 ms 128 KB
subtask_1_rand_02.txt AC 0 ms 128 KB