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CheckArraySorted.java

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//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.

package Array;

import java.util.*;

public class CheckArraySorted {

public static void main(String[] args) {

Scanner sc = new Scanner(System.in);

int size = sc.nextInt();

int arrays[] = new int[size];

//input

for(int i=0; i<size; i++){

arrays[i] = sc.nextInt();

}

/* boolean isAscending = true;

for(int i=0; i<arrays.length-1; i++){

if(arrays[i]>arrays[i+1]){

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");

}

}

}*/

boolean isDiscending = true;

for(int i=0; i<arrays.length-1; i++){

if(arrays[i]<arrays[i+1]){

isDiscending = false;

}

}

if(isDiscending){

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

}else{

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

}

}

}