Envío 2522
Problema 0x5c - Decir si hay una letra repetida
- Autor: stivenxito
- Fecha: 2020-12-30 00:54:08 UTC (Hace más de 3 años)
| Caso # | Resultado | Tiempo | Memoria |
|---|---|---|---|
| #1 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -2 out of bounds for length 26 at Main.main(Main.java:10) |
0.145 s | 16 KBi |
| #2 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -12 out of bounds for length 26 at Main.main(Main.java:10) |
0.131 s | 17 KBi |
| #3 |
Correcto
|
0.188 s | 25 KBi |
| #4 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -25 out of bounds for length 26 at Main.main(Main.java:10) |
0.153 s | 16 KBi |
| #5 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -21 out of bounds for length 26 at Main.main(Main.java:10) |
0.155 s | 16 KBi |
| #6 |
Incorrecto
|
0.131 s | 35 KBi |
| #7 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -19 out of bounds for length 26 at Main.main(Main.java:10) |
0.202 s | 28 KBi |
| #8 |
Incorrecto
|
0.134 s | 14 KBi |
| #9 |
Incorrecto
|
0.14 s | 15 KBi |
| #10 |
Incorrecto
|
0.133 s | 23 KBi |
| #11 |
Incorrecto
|
0.14 s | 16 KBi |
| #12 |
Error en tiempo de ejecución (NZEC)
Exited with error status 1 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index -1 out of bounds for length 26 at Main.main(Main.java:10) |
0.181 s | 24 KBi |
Puntos totales: 9 / 100
Código
import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String l = scan.nextLine();
int[] letras = new int[26];
boolean r = false;
for(int i=0; i<l.length(); i++){
letras['a'-l.charAt(i)]++;
if(letras[l.charAt(i)-'a']>1) System.out.println("yes");
break;
}
if(!r) System.out.println("no");
}
}