while loop jav code example
Example 1: while loop in java
A while loop iterates a block of statements until condition is true. In a
while loop condition is executed first.
Syntax:
while(condition)
{
}
Example 2: loop while in java
while(i < 5)
{
System.out.print(i);
i++;
}
Example 3: while loop in java
public class ArrayWhileLoop
{
public static void main(String[] args)
{
int[] arrNumbers = {2, 4, 6, 8, 10, 12};
int a = 0;
System.out.println("Printing even numbers: ");
while(a < 6)
{
System.out.println(arrNumbers[a]);
a++;
}
}
}