Take an array of numbers as input and check if it is an array sorted in ascending order.

Eg : { 1, 2, 4, 7 } is sorted in ascending order.

       {3, 4, 6, 2} is not sorted in ascending order.


import java.util.*;

 

public class Arrays {

   public static void main(String args[]) {

      Scanner sc = new Scanner(System.in);

      int size = sc.nextInt();

      int numbers[] = new int[size];

 

      //input

      for(int i=0; i

          numbers[i] = sc.nextInt();

      }

 

      boolean isAscending = true;

 

   for(int i=0; i

           if(numbers[i] > numbers[i+1]) { // This is the condition for descending order

               isAscending = false;

           }

       }

 

       if(isAscending) {

           System.out.println("The array is sorted in ascending order");

       } else {

           System.out.println("The array is not sorted in ascending order");

       }

      

   }

}



Share to whatsapp

More Questions from Java Basic Codes Module 0

Input an email from the user. You have to create a username from the email by deleting the part that comes after ‘@’. Display that username to the user.

Example : 

email = “mejona@gmail.com” ; username = “mejona” 

email = “helloWorld123@gmail.com”; username = “helloWorld123”


View

Input a string from the user. Create a new string called ‘result’ in which you will replace the letter ‘e’ in the original string with letter ‘i’. 

Example : 

original = “eabcdef’ ; result = “iabcdif”

Original = “xyz” ; result = “xyz”


View

Write an infinite loop using do while condition.


View

Two numbers are entered by the user, x and n. Write a function to find the value of one number raised to the power of another i.e. x^n.


View

Take an array of Strings input from the user & find the cumulative (combined) length of all those strings.


View

Searching for an element x in a matrix.


View

Write a function to calculate the product of 2 numbers.


View