Problem with task

Question

Hi, can someone help me with this task :
,, A client wants you to write a program that prints all numbers from 1 to the inputted number that are either a multiplier of 3 or end with 3.
Sample input
14
Sample output
3
6
9
12
13
I think i don’t understand how loops can work . I know only how to txt program which prints 1,2,3,4,5 etc.

Answer 1

import java.util.Scanner;
public class Program {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int number = input.nextInt();
int var = 1;
while (var <= number)
{
if (var % 3 == 0 || var % 10 == 3) {
System.out.println(var);
}
var++;
}
}
}
to solve any problems, you need to carefully study the topic

Answer 2

Hi! You pass lessons from 16.1 and so on?

Answer 3

Thx a lot! When i tried it earlier i made mistake like this
System.out.println(var);
var++;
}
When correct code is
}
var++;

Answer 4

This little thing is not explained in the lesson :(

Answer 5

You can use for loop instead while