Find first,second and third highest numbers in an array using java

	import java.util.*;
	public class Testing {
	public static void main(String [] args){
	Scanner sc=new Scanner(System.in);
	String size=sc.nextLine().trim();
	int len=Integer.parseInt(size);
	if(len>2){
	String arrayElements=sc.nextLine();
	String [] array=arrayElements.split(" ");
	int firstMax=Integer.parseInt(array[0]);
	int secondMax=Integer.parseInt(array[1]);
	int thirdMax=Integer.parseInt(array[2]);
	for(int i=0;i<array.length;i++){
	if(Integer.parseInt(array[i])>firstMax){
	thirdMax=secondMax;
	secondMax=firstMax;
	firstMax=Integer.parseInt(array[i]);
	}else if(Integer.parseInt(array[i])>secondMax){
	thirdMax=secondMax;
	secondMax=Integer.parseInt(array[i]);
	System.out.println(secondMax);
	}else if(Integer.parseInt(array[i])>thirdMax){
	thirdMax=Integer.parseInt(array[i]);
	}
	}
	System.out.print(firstMax+" "+secondMax+" "+thirdMax);
	}
	else{
	System.out.println("Array length must be atleast three or greater");
	}
	sc.close();
	}
	}

view raw FirstSecondThirdLargestNumber hosted with ❤ by GitHub

Input:
7
1 2 3 4 5 6 7

Output:
7 6 5

Input:
7
29 79 17 8 4 9 97

Output:
97 79 29