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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#530362#9229. Juliet Unifies Onesucup-team4736#WA 1ms3728kbC++14625b2024-08-24 16:09:462024-08-24 16:09:46

Judging History

你现在查看的是最新测评结果

  • [2024-08-24 16:09:46]
  • 评测
  • 测评结果:WA
  • 用时:1ms
  • 内存:3728kb
  • [2024-08-24 16:09:46]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
const int N=55;
char s[N];
int solve(int l,int r){
	int vis=0,ans=0;
	for(int i=l;i<=r;i++){
		if(s[i]=='1'){
			vis=1;
		}
		if(vis&&s[i]=='0'){
			ans++;
		}
	}
	for(int i=r;i>=l;i--){
		if(s[i]=='0'){
			ans--;
		}
		else{
			break;
		}
	}
	return ans;
}
int calc(int l,int r){
	int ans=0;
	for(int i=l;i<=r;i++){
		ans+=(s[i]=='1');
	}
	return ans;
}
int main(){
	int n,ans=1e9,vis=0;
	cin>>(s+1);
	n=strlen(s+1);
	for(int i=1;i<=n;i++){
		for(int j=i;j<=n;j++){
			ans=min(ans,solve(i,j)+calc(1,i-1)+calc(j+1,n));
		}
	}
	cout<<ans;
}

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3712kb

input:

00011011001

output:

2

result:

ok 1 number(s): "2"

Test #2:

score: 0
Accepted
time: 1ms
memory: 3728kb

input:

11101111111111111101001011110111111110011101010110

output:

11

result:

ok 1 number(s): "11"

Test #3:

score: -100
Wrong Answer
time: 0ms
memory: 3588kb

input:

00000000100000000000100000010001000

output:

-7

result:

wrong answer 1st numbers differ - expected: '3', found: '-7'