/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		int length = 10;
 
		int i = length;
 
		System.out.println("While Loop");
 
		while(i-- >0){
			System.out.println(i);
		}
 
		System.out.println("For loop");
 
		for(i = length;i>=1	;i-=1){
			System.out.println(i);
		}
	}
}

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