9331 | 2024. 02. 20 14:43:29 | Leventusz09 | Vetélkedő (75 pont) | csharp | Elfogadva 75/75 | 72ms | 32364 KiB |
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Vetélkedő{
class Program{
static void Main(){
/*
//V1
int N = int.Parse(Console.ReadLine());
string[] A = new string[N];
for(int i=0, j; i<N; i++){
string in1 = Console.ReadLine();
List<char> temp = new List<char>();
for(j=0; j<in1.Length; j++) {
temp.Add(in1[j]);
}
temp.Sort();
foreach (char k in temp) A[i] += k;
}
string o1 = "";
bool tmp;
Array.Sort(A);
for(int i=0; i<N; i+=2){
o1 = A[i];
if (i == N - 1) break;
if (A[i] != A[i + 1]) break;
}
Console.WriteLine(o1);*/
/*
//V2
int N = int.Parse(Console.ReadLine());
string temp = "";
Dictionary<string, int> dic = new Dictionary<string, int>();
for(int i=0; i<N; i++) {
char[] x = Console.ReadLine().OrderBy(a => a).ToArray();
temp = "";
foreach (char y in x) temp += y;
if(dic.Keys.Contains(temp)) dic[temp]++;
else dic.Add(temp, 1);
}
foreach (string j in dic.Keys) if (dic[j] == 1){
Console.WriteLine(j);
break;
}
int v1 = 'z';
Console.WriteLine((int)v1);
*/
int N = int.Parse(Console.ReadLine());
int[] chs = new int[123];
for(int i=0; i<N; i++){
foreach (char j in Console.ReadLine()) chs[j]++;
}
string o1 = "";
for(int i=0; i<123; i++){
if (chs[i]%2 == 1) o1 += (char)i;
}
Console.WriteLine(o1);
}
}
}
Részfeladat | Összpont | Teszt | Verdikt | Idő | Memória | ||
---|---|---|---|---|---|---|---|
base | 75/75 | ||||||
1 | Elfogadva | 0/0 | 28ms | 20268 KiB | |||
2 | Elfogadva | 0/0 | 72ms | 29076 KiB | |||
3 | Elfogadva | 5/5 | 26ms | 20920 KiB | |||
4 | Elfogadva | 5/5 | 25ms | 21400 KiB | |||
5 | Elfogadva | 5/5 | 25ms | 21856 KiB | |||
6 | Elfogadva | 5/5 | 25ms | 22216 KiB | |||
7 | Elfogadva | 5/5 | 27ms | 22424 KiB | |||
8 | Elfogadva | 5/5 | 26ms | 23040 KiB | |||
9 | Elfogadva | 5/5 | 27ms | 23176 KiB | |||
10 | Elfogadva | 5/5 | 48ms | 27816 KiB | |||
11 | Elfogadva | 5/5 | 54ms | 28768 KiB | |||
12 | Elfogadva | 5/5 | 59ms | 29820 KiB | |||
13 | Elfogadva | 5/5 | 63ms | 31092 KiB | |||
14 | Elfogadva | 5/5 | 67ms | 32104 KiB | |||
15 | Elfogadva | 5/5 | 71ms | 32364 KiB | |||
16 | Elfogadva | 5/5 | 71ms | 32204 KiB | |||
17 | Elfogadva | 5/5 | 67ms | 32188 KiB |