Javascript While loop

This loop will execute until the condition is given false.

Syntax:-


while(condition){
	
	// logic implement
}

Example:- Now, you have to print the i value until the i value not more than 20.


var i=0;
while(i<=20){
	
	console.log(i);
	i++;
}

Output:-
0
1
.
.

19
20

Example:- Now, you have to print the even i value until the i value not more than 10.


var i=2;
while(i<=10){
  
  if(i%2 ==0){
    console.log(i);
  }
  
  i++;
}

Output:-
2
4
6
8
10

JavaScript