Submission #1067326


Source Code Expand

#include <stdio.h>
int main(){
int n;
char s[1000];
int i;
int x=0;
int o=0;
int k[100];
int u;
int y;
int temp;
scanf("%d%s",&n,s);
for(i=0;i<n;i++){
	if(s[i]=='I'){
		++x;k[o]=x;
		o++;
	}else if(s[i]=='D'){
		--x;
		k[o]=x;
		o++;
	}
	
}
for(u=0;u<n;u++){
	for(y=n-1;y>=u;y--){
		if(k[y]<k[y-1]){
			temp=k[y-1];
			k[y-1]=k[y];
			k[y]=temp;
			
			
		}
	}
}
 /*for( i=0;i<n;++i){ 
        printf("%d,",k[i]); 
    } */

printf("%d",k[n-1]);
	return 0;
}

Submission Info

Submission Time
Task B - Increment Decrement
User sekimoto
Language C (GCC 5.4.1)
Score 0
Code Size 498 Byte
Status WA
Exec Time 1 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:12:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
 scanf("%d%s",&n,s);
 ^

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
WA × 2
AC × 2
WA × 6
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All 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 WA 1 ms 128 KB
sample_02.txt WA 1 ms 128 KB
subtask_1_alld_01.txt WA 1 ms 128 KB
subtask_1_alldmax_01.txt WA 1 ms 128 KB
subtask_1_alli_01.txt AC 1 ms 128 KB
subtask_1_allimax_01.txt AC 1 ms 128 KB
subtask_1_max_01.txt WA 1 ms 128 KB
subtask_1_max_02.txt WA 1 ms 128 KB
subtask_1_rand_01.txt WA 1 ms 128 KB
subtask_1_rand_02.txt WA 1 ms 128 KB