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Envío 2981

Problema 0x9d - ¿Está ordenado?

  • Autor: davidtoca
  • Fecha: 2021-02-13 14:43:08 UTC (Hace alrededor de 3 años)
Caso # Resultado Tiempo Memoria
#1
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#2
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#3
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#4
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#5
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#6
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#7
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#8
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#9
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#10
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#11
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
#12
Error de compilación
                      Main.java:18: error: cannot find symbol
        last_number = array[0];
        ^
  symbol:   variable last_number
  location: class Main
Main.java:21: error: cannot find symbol
            if(last_number > array[i]){
               ^
  symbol:   variable last_number
  location: class Main
Main.java:23: error: incompatible types: unexpected return value
                return 0;
                       ^
Main.java:26: error: cannot find symbol
            last_number = array[i];
            ^
  symbol:   variable last_number
  location: class Main
Main.java:29: error: incompatible types: unexpected return value
        return 0;
               ^
5 errors

                    
Puntos totales: 0 / 100

Código

import java.util.Scanner;


class Main{

    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();

        int[] array = new int[n];

        for(int i=0; i<n; i++){
            array[i] = sc.nextInt();
        }

        last_number = array[0];

        for(int i=1; i<n; i++){
            if(last_number > array[i]){
                System.out.println("Desordenado");
                return 0;
            }

            last_number = array[i];
        }
        System.out.println("Ordenado");
        return 0;

    }
}