Question

Java Programing

Exercise #3:
Write a Java class that implements a static method – SortNumbers(int… numbers) with variable number of arguments. The method should be called with different numbers of parameters and does arrange the numbers in descending order. Call the method within main method of the driver classand display the results.

Answer 1

Java program:

class Main

{

static void SortNumbers(int ...numbers)

{

int arr[]=new int[numbers.length];

int q=0,temp;

for (int i: numbers){

arr[q]=i;

q++;

}

for (int i= 0;i<arr.length;i++) {

for (int j= i+1;j < arr.length;j++) {

if(arr[i]<arr[j]) {

temp=arr[i];

arr[i]=arr[j];

arr[j]=temp;

}

}

}

for(int i=0;i<arr.length;i++){

System.out.print(arr[i]+" ");

}

System.out.println();

}

public static void main(String args[])

{

SortNumbers(1,2,3,4,5,6);

}

}

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