Submission #1791842
Source Code Expand
#include <bits/stdc++.h> #define int long long using namespace std; int u[3001][101]; int ok[101]; int get (string a, char po) { memset (u, 0, sizeof u); memset (ok, 0, sizeof ok); int mn = 0; for (int i = 0;i < a.size ();i ++) { if (a[i] == po) mn ++; } if (mn == a.size ()) return 0; string ne = ""; bool ko = 0; for (int i = 0;i < a.size ();i ++) { if (a[i] == po) { ok[i - 1] = 1; ok[i] = 1; } } for (int i = 0;i < a.size () - 1;i ++) { if (ok[i] == 1) { ne += po; } else { ne += a[i]; } } return get (ne, po) + 1; } main () { ios_base::sync_with_stdio (0); cin.tie (0); string a; cin >> a; int anq = 1e9 + 7; for (char f = 'a';f <= 'z';f ++) { anq = min (anq, get (a, f)); } cout << anq; return 0; }
Submission Info
Submission Time | |
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Task | A - Shrinking |
User | almasalmas |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 811 Byte |
Status | AC |
Exec Time | 314 ms |
Memory | 2688 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
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Set Name | Test Cases |
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Sample | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt |
All | 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 24 ms | 2688 KB |
0_01.txt | AC | 24 ms | 2688 KB |
0_02.txt | AC | 15 ms | 2688 KB |
0_03.txt | AC | 70 ms | 2688 KB |
1_00.txt | AC | 9 ms | 2688 KB |
1_01.txt | AC | 314 ms | 2688 KB |
1_02.txt | AC | 292 ms | 2688 KB |
1_03.txt | AC | 271 ms | 2688 KB |
1_04.txt | AC | 272 ms | 2688 KB |
1_05.txt | AC | 229 ms | 2688 KB |
1_06.txt | AC | 206 ms | 2688 KB |
1_07.txt | AC | 150 ms | 2688 KB |
1_08.txt | AC | 192 ms | 2688 KB |
1_09.txt | AC | 165 ms | 2688 KB |