Submission #53105
Source Code Expand
#include <iostream> #include <string> #include <algorithm> using namespace std; string findpw(const string& s) { if (s == "a" || s == "zzzzzzzzzzzzzzzzzzzz") { return "NO"; } if (s.length() == 1) { return "a" + string(1, s[0] - 1); } string t(s); rotate(t.begin(), t.begin() + 1, t.end()); if (s != t) { return t; } // All letters are the same. if (s[0] == 'a') { return "b" + s.substr(2); } if (s[0] == 'z') { return "mm" + s.substr(1); } ++t[0]; --t[1]; return t; } int main() { string s; cin >> s; cout << findpw(s) << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Password |
User | yuizumi |
Language | C++ (G++ 4.6.4) |
Score | 100 |
Code Size | 685 Byte |
Status | AC |
Exec Time | 22 ms |
Memory | 820 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt, 00_special_01.txt, 00_special_02.txt, 00_special_03.txt, 00_special_04.txt, 00_special_05.txt, 00_special_06.txt, 00_special_07.txt, 00_special_08.txt, 00_special_09.txt, 00_special_10.txt, 00_special_11.txt, 00_special_12.txt, 00_special_13.txt, 00_special_14.txt, 00_special_15.txt, 01_rand_00.txt, 01_rand_01.txt, 01_rand_02.txt, 01_rand_03.txt, 01_rand_04.txt, 01_rand_05.txt, 01_rand_06.txt, 01_rand_07.txt, 01_rand_08.txt, 01_rand_09.txt, 01_rand_10.txt, 01_rand_11.txt, 01_rand_12.txt, 01_rand_13.txt, 01_rand_14.txt, 01_rand_15.txt, 01_rand_16.txt, 01_rand_17.txt, 01_rand_18.txt, 01_rand_19.txt, 01_rand_20.txt, 01_rand_21.txt, 01_rand_22.txt, 01_rand_23.txt, 01_rand_24.txt, 01_rand_25.txt, 01_rand_26.txt, 01_rand_27.txt, 01_rand_28.txt, 01_rand_29.txt, 01_rand_30.txt, 01_rand_31.txt, 01_rand_32.txt, 01_rand_33.txt, 01_rand_34.txt, 01_rand_35.txt, 01_rand_36.txt, 01_rand_37.txt, 01_rand_38.txt, 01_rand_39.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_01.txt | AC | 22 ms | 780 KB |
00_sample_02.txt | AC | 20 ms | 796 KB |
00_sample_03.txt | AC | 20 ms | 788 KB |
00_sample_04.txt | AC | 19 ms | 792 KB |
00_sample_05.txt | AC | 20 ms | 792 KB |
00_special_01.txt | AC | 21 ms | 788 KB |
00_special_02.txt | AC | 21 ms | 796 KB |
00_special_03.txt | AC | 21 ms | 788 KB |
00_special_04.txt | AC | 21 ms | 788 KB |
00_special_05.txt | AC | 20 ms | 792 KB |
00_special_06.txt | AC | 20 ms | 792 KB |
00_special_07.txt | AC | 21 ms | 788 KB |
00_special_08.txt | AC | 21 ms | 792 KB |
00_special_09.txt | AC | 21 ms | 784 KB |
00_special_10.txt | AC | 21 ms | 784 KB |
00_special_11.txt | AC | 21 ms | 796 KB |
00_special_12.txt | AC | 21 ms | 788 KB |
00_special_13.txt | AC | 21 ms | 792 KB |
00_special_14.txt | AC | 22 ms | 788 KB |
00_special_15.txt | AC | 21 ms | 764 KB |
01_rand_00.txt | AC | 20 ms | 736 KB |
01_rand_01.txt | AC | 21 ms | 796 KB |
01_rand_02.txt | AC | 21 ms | 796 KB |
01_rand_03.txt | AC | 21 ms | 792 KB |
01_rand_04.txt | AC | 22 ms | 796 KB |
01_rand_05.txt | AC | 20 ms | 784 KB |
01_rand_06.txt | AC | 21 ms | 760 KB |
01_rand_07.txt | AC | 21 ms | 796 KB |
01_rand_08.txt | AC | 20 ms | 760 KB |
01_rand_09.txt | AC | 21 ms | 792 KB |
01_rand_10.txt | AC | 21 ms | 788 KB |
01_rand_11.txt | AC | 19 ms | 820 KB |
01_rand_12.txt | AC | 21 ms | 784 KB |
01_rand_13.txt | AC | 20 ms | 760 KB |
01_rand_14.txt | AC | 22 ms | 792 KB |
01_rand_15.txt | AC | 20 ms | 792 KB |
01_rand_16.txt | AC | 22 ms | 788 KB |
01_rand_17.txt | AC | 20 ms | 820 KB |
01_rand_18.txt | AC | 21 ms | 792 KB |
01_rand_19.txt | AC | 20 ms | 792 KB |
01_rand_20.txt | AC | 21 ms | 792 KB |
01_rand_21.txt | AC | 21 ms | 792 KB |
01_rand_22.txt | AC | 21 ms | 784 KB |
01_rand_23.txt | AC | 20 ms | 812 KB |
01_rand_24.txt | AC | 21 ms | 792 KB |
01_rand_25.txt | AC | 21 ms | 788 KB |
01_rand_26.txt | AC | 21 ms | 764 KB |
01_rand_27.txt | AC | 21 ms | 764 KB |
01_rand_28.txt | AC | 20 ms | 784 KB |
01_rand_29.txt | AC | 21 ms | 816 KB |
01_rand_30.txt | AC | 21 ms | 764 KB |
01_rand_31.txt | AC | 21 ms | 792 KB |
01_rand_32.txt | AC | 21 ms | 780 KB |
01_rand_33.txt | AC | 20 ms | 788 KB |
01_rand_34.txt | AC | 22 ms | 788 KB |
01_rand_35.txt | AC | 21 ms | 820 KB |
01_rand_36.txt | AC | 21 ms | 788 KB |
01_rand_37.txt | AC | 21 ms | 740 KB |
01_rand_38.txt | AC | 21 ms | 784 KB |
01_rand_39.txt | AC | 21 ms | 776 KB |