QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #781182 | #9629. 小 C 的神秘图形 | guc_lzh# | WA | 0ms | 3552kb | C++14 | 346b | 2024-11-25 15:04:42 | 2024-11-25 15:04:43 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
const int N=1e5+12;
int n;
string a,b;
int pa[N],pb[N];
bool check(string s)
{
for(int i=0;i<n-1;i++)
{
if( a[i]=='1' || b[i]!='1' ) return 0;
}
return 1;
}
int main(){
cin>>n;
cin>>a>>b;
if( check(a) && check(b) ) cout<<1;
else cout<<0;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3484kb
input:
96 122100012110202022211102020101110122101010001012220001000222210100222112111020002212000222012022 010112102102202201211121022102211110211010101020001021100101110202100010112221022001101222101102
output:
0
result:
ok single line: '0'
Test #2:
score: -100
Wrong Answer
time: 0ms
memory: 3552kb
input:
100 2101120010010021010112120010111111212001120112101221211001111101012021111111211111110120002210111111 1010111101111111121211011101011101111111011201111110112110001211101110200102102020021011111121221102
output:
0
result:
wrong answer 1st lines differ - expected: '1', found: '0'