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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 |
---|---|---|---|---|---|---|---|---|---|
#595348 | #9229. Juliet Unifies Ones | rikka_lyly# | WA | 0ms | 3844kb | C++20 | 1.1kb | 2024-09-28 13:30:33 | 2024-09-28 13:30:34 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ull unsigned long long
#define INF 1e15
void slove()
{
string a;
cin>>a;
int my_min=INF;
int sum2=0;
for(int i=0;i<a.size();i++){
if(a[i]=='1'){
sum2++;
}
}
my_min=min(my_min,sum2);
for(int i=0;i<a.size();i++){
for(int j=i;j<a.size();j++){
int sum0=0;
int sum1=0;
for(int k=i;k<=j;k++){
if(a[k]=='0'){
sum0++;
}
}
for(int k=1;k<i;k++){
if(a[k]=='1'){
sum1++;
}
}
for(int k=j+1;k<a.size();k++){
if(a[k]=='1'){
sum1++;
}
}
my_min=min(my_min,sum0+sum1);
}
}
cout<<my_min<<endl;
}
signed main()
{
ios::sync_with_stdio(false);
cin.tie(0), cout.tie(0);
int t=1;
//cin >> t;
while (t--)
{
slove();
}
}
详细
Test #1:
score: 100
Accepted
time: 0ms
memory: 3592kb
input:
00011011001
output:
2
result:
ok 1 number(s): "2"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3804kb
input:
11101111111111111101001011110111111110011101010110
output:
11
result:
ok 1 number(s): "11"
Test #3:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
00000000100000000000100000010001000
output:
3
result:
ok 1 number(s): "3"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3548kb
input:
00000000000000000000000000000000000000000000000000
output:
0
result:
ok 1 number(s): "0"
Test #5:
score: 0
Accepted
time: 0ms
memory: 3776kb
input:
00000000100000000000100000011000
output:
2
result:
ok 1 number(s): "2"
Test #6:
score: -100
Wrong Answer
time: 0ms
memory: 3844kb
input:
11000010100100000011101100000001000100000000000000
output:
7
result:
wrong answer 1st numbers differ - expected: '8', found: '7'