Submission #3014656
Source Code Expand
#include <bits/stdc++.h> using namespace std; int best[67108864]; int main(){ string s; cin >> s; int n = (int)s.length(); for(int i = 0; i<(1<<26); i++){ best[i] = n+3; } best[0] = 0; int cur = 0; int ans = 0; for(int i = 0; i<n; i++){ cur ^= (1<<((int)(s[i]-'a'))); ans = best[cur]+1; for(int j = 0; j<26; j++){ best[cur] = min(best[cur],best[cur^(1<<j)]+1); ans = min(ans,best[cur^(1<<j)]+1); } } cout << ans << endl; }
Submission Info
Submission Time | |
---|---|
Task | D - Yet Another Palindrome Partitioning |
User | spencercompton |
Language | C++14 (GCC 5.4.1) |
Score | 700 |
Code Size | 475 Byte |
Status | AC |
Exec Time | 189 ms |
Memory | 262660 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 700 / 700 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
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, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt, 1_24.txt, 1_25.txt, 1_26.txt, 1_27.txt, 1_28.txt, 1_29.txt, 1_30.txt, 1_31.txt, 1_32.txt, 1_33.txt, 1_34.txt, 1_35.txt, 1_36.txt, 1_37.txt, 1_38.txt, 1_39.txt, 1_40.txt, 1_41.txt, 1_42.txt, 1_43.txt, 1_44.txt, 1_45.txt, 1_46.txt, 1_47.txt, 1_48.txt, 1_49.txt, 1_50.txt, 1_51.txt, 1_52.txt, 1_53.txt, 1_54.txt, 1_55.txt, 1_56.txt, 1_57.txt, 1_58.txt, 1_59.txt, 1_60.txt, 1_61.txt, 1_62.txt, 1_63.txt, 1_64.txt, 1_65.txt, 1_66.txt, 1_67.txt, 1_68.txt, 1_69.txt, 1_70.txt, 1_71.txt, 1_72.txt, 1_73.txt, 1_74.txt, 1_75.txt, 1_76.txt, 1_77.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_00.txt | AC | 86 ms | 262400 KB |
0_01.txt | AC | 86 ms | 262400 KB |
0_02.txt | AC | 86 ms | 262400 KB |
0_03.txt | AC | 86 ms | 262400 KB |
1_00.txt | AC | 86 ms | 262400 KB |
1_01.txt | AC | 86 ms | 262400 KB |
1_02.txt | AC | 86 ms | 262400 KB |
1_03.txt | AC | 86 ms | 262400 KB |
1_04.txt | AC | 86 ms | 262400 KB |
1_05.txt | AC | 86 ms | 262400 KB |
1_06.txt | AC | 87 ms | 262400 KB |
1_07.txt | AC | 86 ms | 262400 KB |
1_08.txt | AC | 156 ms | 262660 KB |
1_09.txt | AC | 109 ms | 262660 KB |
1_10.txt | AC | 119 ms | 262660 KB |
1_11.txt | AC | 115 ms | 262660 KB |
1_12.txt | AC | 108 ms | 262660 KB |
1_13.txt | AC | 111 ms | 262660 KB |
1_14.txt | AC | 109 ms | 262660 KB |
1_15.txt | AC | 115 ms | 262660 KB |
1_16.txt | AC | 115 ms | 262660 KB |
1_17.txt | AC | 116 ms | 262660 KB |
1_18.txt | AC | 117 ms | 262660 KB |
1_19.txt | AC | 117 ms | 262660 KB |
1_20.txt | AC | 116 ms | 262660 KB |
1_21.txt | AC | 115 ms | 262660 KB |
1_22.txt | AC | 142 ms | 262660 KB |
1_23.txt | AC | 137 ms | 262660 KB |
1_24.txt | AC | 145 ms | 262660 KB |
1_25.txt | AC | 164 ms | 262660 KB |
1_26.txt | AC | 140 ms | 262660 KB |
1_27.txt | AC | 167 ms | 262660 KB |
1_28.txt | AC | 148 ms | 262660 KB |
1_29.txt | AC | 139 ms | 262660 KB |
1_30.txt | AC | 171 ms | 262660 KB |
1_31.txt | AC | 167 ms | 262660 KB |
1_32.txt | AC | 179 ms | 262660 KB |
1_33.txt | AC | 172 ms | 262660 KB |
1_34.txt | AC | 182 ms | 262660 KB |
1_35.txt | AC | 189 ms | 262660 KB |
1_36.txt | AC | 186 ms | 262660 KB |
1_37.txt | AC | 187 ms | 262660 KB |
1_38.txt | AC | 132 ms | 262660 KB |
1_39.txt | AC | 134 ms | 262660 KB |
1_40.txt | AC | 132 ms | 262660 KB |
1_41.txt | AC | 138 ms | 262660 KB |
1_42.txt | AC | 130 ms | 262660 KB |
1_43.txt | AC | 130 ms | 262660 KB |
1_44.txt | AC | 130 ms | 262660 KB |
1_45.txt | AC | 131 ms | 262660 KB |
1_46.txt | AC | 127 ms | 262660 KB |
1_47.txt | AC | 127 ms | 262660 KB |
1_48.txt | AC | 126 ms | 262660 KB |
1_49.txt | AC | 127 ms | 262660 KB |
1_50.txt | AC | 123 ms | 262660 KB |
1_51.txt | AC | 125 ms | 262660 KB |
1_52.txt | AC | 120 ms | 262660 KB |
1_53.txt | AC | 124 ms | 262660 KB |
1_54.txt | AC | 118 ms | 262660 KB |
1_55.txt | AC | 123 ms | 262660 KB |
1_56.txt | AC | 118 ms | 262660 KB |
1_57.txt | AC | 125 ms | 262660 KB |
1_58.txt | AC | 116 ms | 262660 KB |
1_59.txt | AC | 122 ms | 262660 KB |
1_60.txt | AC | 116 ms | 262660 KB |
1_61.txt | AC | 122 ms | 262660 KB |
1_62.txt | AC | 115 ms | 262660 KB |
1_63.txt | AC | 121 ms | 262660 KB |
1_64.txt | AC | 115 ms | 262660 KB |
1_65.txt | AC | 121 ms | 262660 KB |
1_66.txt | AC | 115 ms | 262660 KB |
1_67.txt | AC | 114 ms | 262660 KB |
1_68.txt | AC | 114 ms | 262660 KB |
1_69.txt | AC | 119 ms | 262660 KB |
1_70.txt | AC | 114 ms | 262660 KB |
1_71.txt | AC | 120 ms | 262660 KB |
1_72.txt | AC | 114 ms | 262660 KB |
1_73.txt | AC | 114 ms | 262660 KB |
1_74.txt | AC | 114 ms | 262660 KB |
1_75.txt | AC | 114 ms | 262660 KB |
1_76.txt | AC | 113 ms | 262660 KB |
1_77.txt | AC | 119 ms | 262660 KB |