QOJ.ac
QOJ
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| #468568 | #8832. Daily Disinfection | YMH_fourteen | WA | 2ms | 3616kb | C++14 | 700b | 2024-07-08 21:35:50 | 2024-07-08 21:35:51 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
#ifdef DEBUG
#include "E:/OI/normal/templates/debug.h"
#else
#define dbg(...) (void)0
#define msg(...) (void)0
#endif
#define ll long long
#define endl '\n'
#define PB emplace_back
#define PPB pop_back
#define MP make_pair
#define ALL(Name) Name.begin(),Name.end()
#define PII pair<int,int>
#define VI vector<int>
#define GI greater<int>
#define fi first
#define se second
int main()
{
ios::sync_with_stdio(false),cin.tie(nullptr);
int _;cin>>_;while(_--)
{
int n,ans=0,mn=INT_MAX,cur=0;string s;cin>>n>>s;
for(char i:s)
if(i=='1')ans++,cur++;
else mn=min(mn,cur),cur=0;
cout<<ans+mn<<endl;
}
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 0ms
memory: 3616kb
input:
3 2 01 5 00110 9 101010101
output:
1 2 6
result:
ok 3 number(s): "1 2 6"
Test #2:
score: -100
Wrong Answer
time: 2ms
memory: 3516kb
input:
10000 15 010111111011011 10 1000101111 10 0011111101 1 0 3 110 4 1000 8 10000111 20 00000101000100001110 13 1101110110110 13 0111100011010 17 00001001111110101 1 0 20 10001010011000111100 11 00100110101 11 10110101000 15 001011110011000 16 1110111110000111 15 011110110110010 1 0 20 10110001101100010...
output:
11 6 7 0 4 1 4 6 11 7 9 0 9 5 5 7 11 9 0 9 8 7 3 6 0 6 2 5 4 8 10 4 6 1 7 2 1 8 1 8 11 9 13 4 11 13 16 6 4 4 5 1 1 7 7 5 3 0 0 11 8 5 6 7 6 4 9 1 4 5 12 0 3 10 5 3 7 8 3 7 4 3 7 9 15 2 6 6 9 8 6 1 2 6 2 11 10 5 0 0 4 7 4 7 0 4 7 9 6 3 10 3 7 11 8 1 13 6 5 2 4 9 7 1 5 7 8 3 5 11 6 10 8 8 9 16 2 7 6 4...
result:
wrong answer 5th numbers differ - expected: '2', found: '4'