Submission #1155511
Source Code Expand
#include <iostream> #include <cstdio> #include <algorithm> #include <string> typedef long long ll; #define fi first #define se second using namespace std; int main(){ int N; cin>>N; char s[N+1]; char t[N+1]; scanf("%s", s); scanf("%s", t); int ans = N; int i; int j; int cnt; for( i = 0; i < N; i++ ){ cnt = 0; for( j = 0; j < N; j++ ){ if( i+j < N ){ if( s[i+j] == t[j] ){ cnt++; } else{ break;} } else{ ans += ( N - cnt ); break; } } if( cnt == N || ans != N ) break; } if( !(cnt) ) ans += N; cout<<ans<<endl; return 0; }
Submission Info
Submission Time | |
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Task | A - Prefix and Suffix |
User | Ice_in_juice |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 745 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:22:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s", s); ^ ./Main.cpp:23:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s", t); ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
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|
Set Name | Test Cases |
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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 | 1 ms | 256 KB |
0_01.txt | AC | 1 ms | 256 KB |
0_02.txt | AC | 1 ms | 256 KB |
1_00.txt | AC | 1 ms | 256 KB |
1_01.txt | AC | 1 ms | 256 KB |
1_02.txt | AC | 1 ms | 256 KB |
1_03.txt | AC | 1 ms | 256 KB |
1_04.txt | AC | 1 ms | 256 KB |
1_05.txt | AC | 1 ms | 256 KB |