Submission #7955
Source Code Expand
#include <iostream> #include <sstream> #include <cstdio> #include <cstdlib> #include <cmath> #include <string> #include <vector> #include <stack> #include <queue> #include <set> #include <map> #include <bitset> #include <algorithm> #include <functional> using namespace std; string button[] = { "A", "B", "X", "Y" }; int main() { int n; string command; cin >> n; cin.ignore( 1 ); cin >> command; int count, min = command.length() + 10; for ( int l1 = 0; l1 < 4; l1++ ) { for ( int l2 = 0; l2 < 4; l2++ ) { for ( int r1 = 0; r1 < 4; r1++ ) { for ( int r2 = 0; r2 < 4; r2++ ) { string l = button[l1] + button[l2]; string r = button[r1] + button[r2]; count = 0; for ( unsigned int i = 0; i < command.length(); i++ ) { if ( i + 1 < command.length() ) { if ( ( command[i] == l[0] && command[i+1] == l[1] ) || ( command[i] == r[0] && command[i+1] == r[1] ) ) { i++; } } count++; } if ( count < min ) { min = count; } } } } } cout << min << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - コマンド入力 |
User | torus711 |
Language | C++ (GCC 4.4.7) |
Score | 100 |
Code Size | 1183 Byte |
Status | AC |
Exec Time | 27 ms |
Memory | 820 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_retmax.txt, 00_retmin.txt, 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt, 02_twothree_00.txt, 02_twothree_01.txt, 02_twothree_02.txt, 02_twothree_03.txt, 02_twothree_04.txt, 02_twothree_05.txt, 02_twothree_06.txt, 02_twothree_07.txt, 02_twothree_08.txt, 02_twothree_09.txt, 02_twothree_10.txt, 02_twothree_11.txt, 02_twothree_12.txt, 02_twothree_13.txt, 02_twothree_14.txt, 02_twothree_15.txt, 02_twothree_16.txt, 02_twothree_17.txt, 02_twothree_18.txt, 02_twothree_19.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_retmax.txt | AC | 24 ms | 792 KB |
00_retmin.txt | AC | 22 ms | 784 KB |
00_sample_00.txt | AC | 21 ms | 792 KB |
00_sample_01.txt | AC | 21 ms | 780 KB |
00_sample_02.txt | AC | 21 ms | 788 KB |
01_rnd_00.txt | AC | 24 ms | 784 KB |
01_rnd_01.txt | AC | 25 ms | 772 KB |
01_rnd_02.txt | AC | 25 ms | 792 KB |
01_rnd_03.txt | AC | 25 ms | 784 KB |
01_rnd_04.txt | AC | 25 ms | 788 KB |
01_rnd_05.txt | AC | 27 ms | 728 KB |
01_rnd_06.txt | AC | 25 ms | 812 KB |
01_rnd_07.txt | AC | 25 ms | 796 KB |
01_rnd_08.txt | AC | 25 ms | 780 KB |
01_rnd_09.txt | AC | 24 ms | 788 KB |
01_rnd_10.txt | AC | 24 ms | 788 KB |
01_rnd_11.txt | AC | 25 ms | 792 KB |
01_rnd_12.txt | AC | 25 ms | 784 KB |
01_rnd_13.txt | AC | 25 ms | 784 KB |
01_rnd_14.txt | AC | 25 ms | 784 KB |
01_rnd_15.txt | AC | 25 ms | 764 KB |
01_rnd_16.txt | AC | 25 ms | 788 KB |
01_rnd_17.txt | AC | 25 ms | 772 KB |
01_rnd_18.txt | AC | 25 ms | 760 KB |
01_rnd_19.txt | AC | 25 ms | 788 KB |
02_twothree_00.txt | AC | 24 ms | 788 KB |
02_twothree_01.txt | AC | 24 ms | 792 KB |
02_twothree_02.txt | AC | 22 ms | 816 KB |
02_twothree_03.txt | AC | 23 ms | 760 KB |
02_twothree_04.txt | AC | 24 ms | 788 KB |
02_twothree_05.txt | AC | 23 ms | 796 KB |
02_twothree_06.txt | AC | 24 ms | 792 KB |
02_twothree_07.txt | AC | 24 ms | 792 KB |
02_twothree_08.txt | AC | 24 ms | 792 KB |
02_twothree_09.txt | AC | 24 ms | 792 KB |
02_twothree_10.txt | AC | 23 ms | 788 KB |
02_twothree_11.txt | AC | 23 ms | 784 KB |
02_twothree_12.txt | AC | 22 ms | 788 KB |
02_twothree_13.txt | AC | 24 ms | 764 KB |
02_twothree_14.txt | AC | 24 ms | 792 KB |
02_twothree_15.txt | AC | 24 ms | 792 KB |
02_twothree_16.txt | AC | 24 ms | 732 KB |
02_twothree_17.txt | AC | 24 ms | 788 KB |
02_twothree_18.txt | AC | 24 ms | 820 KB |
02_twothree_19.txt | AC | 24 ms | 760 KB |