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ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#157856 | #7109. Traveling on the Axis | ucup-team1113# | AC ✓ | 16ms | 7792kb | C++14 | 935b | 2023-09-02 15:55:42 | 2023-09-02 15:55:43 |
Judging History
answer
#include<cstdio>
#include<cstring>
#include<algorithm>
#include<iostream>
#include<vector>
#include<set>
#include<map>
#include<cmath>
#include<queue>
#define int long long
using namespace std;
typedef long long LL;
typedef pair<int ,int >PII;
const int N = 4e5 + 10;
int n,m;
int a[N];
char s[N];
int st[N];
int w[N];
int ans[N];
void solve()
{
cin>>s;
n=strlen(s);
for(int i=0;i<n;i++){
a[i]=s[i]-'0';
}
int ou=1,g=0;
int res=0;
for(int i=0;i<n;i++){
if(a[i]==1){
res+=g*(n-i);
g+=ou;
ou=0;
ou++;
}
if(a[i]==0){
res+=ou*(n-i);
ou+=g;
g=0;
ou++;
}
// cout<<i<<' '<<res<<endl;
}
for(int i=1;i<=n;i++){
res+=i*(n-i+1);
}
cout<<res<<endl;
}
signed main()
{
ios::sync_with_stdio(0 );
cin.tie(0);cout.tie(0);
int t = 1;
cin >> t;
while(t--)
{
solve();
}
return 0;
}
这程序好像有点Bug,我给组数据试试?
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 1ms
memory: 5664kb
input:
3 101 011 11010
output:
12 15 43
result:
ok 3 lines
Test #2:
score: 0
Accepted
time: 16ms
memory: 7792kb
input:
6107 1010101 010110100110101 1010 1010101010010101010 101011 0101101011010101010 0101101011 11011010101 010 1011010 10110101010101010100 010101010110101 10101010101011 0101010101010101011 00101010011000 1010101010010110110 01010101001010101010 101010101010101 100100101010101010 01 011 0101010100101 ...
output:
96 889 24 1515 69 1567 279 345 14 106 1702 791 621 1447 764 1615 1755 736 1333 6 15 542 44 1689 1515 140 833 497 596 24 1640 694 462 30 425 14 1041 1446 96 504 124 75 560 970 771 945 6 1 321 137 786 720 206 769 46 103 225 74 554 2 100 529 260 207 197 2 197 1041 140 857 207 1 74 1604 41 343 1041 14 1...
result:
ok 6107 lines
Extra Test:
score: 0
Extra Test Passed