> How do I write out a Java while loop?

How do I write out a Java while loop?

Posted at: 2014-12-18 
for (int i = 1; i <= 598; i+=3)

public class Program {

public static void main(String[] args) {

for (int i = 1; i <= 598; i+=3) {

System.out.println(i);

}

}

}

int counter = 1;

while (counter<598) // It will go on until the counter hits "greater than 598"

{

System.out.println(counter);

counter +=3; //This increases the value by 3 in each loop

}

I'm a beginner and I have a quiz tomorrow on writing while loops in computer math so i have to understand this.

How would I write a while loop for

1

4

7

10

...

598

Please explain easily as I'm a beginner and I have trouble undetstand the technical Java terms still