Submission #953588
Source Code Expand
#include <iostream> #include <vector> #include <algorithm> using namespace std; using ll = long long; using ull = unsigned long long; constexpr ll TEN(int n) { return (n==0) ? 1 : 10*TEN(n-1); } int main() { int n; cin >> n; string s, t; cin >> s >> t; for (int i = n; i >= 0; i--) { if (s.substr(n-i, i) == t.substr(0, i)) { cout << 2*n-i << endl; break; } } return 0; }
Submission Info
Submission Time | |
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Task | A - Prefix and Suffix |
User | yosupo |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 462 Byte |
Status | AC |
Exec Time | 3 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
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Set Name | Test Cases |
---|---|
Sample | 0_00.txt, 0_01.txt, 0_02.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 3 ms | 256 KB |
0_01.txt | AC | 3 ms | 256 KB |
0_02.txt | AC | 3 ms | 256 KB |
1_00.txt | AC | 2 ms | 256 KB |
1_01.txt | AC | 3 ms | 256 KB |
1_02.txt | AC | 3 ms | 256 KB |
1_03.txt | AC | 3 ms | 256 KB |
1_04.txt | AC | 3 ms | 256 KB |
1_05.txt | AC | 3 ms | 256 KB |