I am stuck at exercise2

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``` how do i deal with int

public class DataTypes {
public static void main(String args) {

	System.out.println();

}

}

<do not remove the three backticks above>

Instruction:

Type any whole number in between the parentheses of System.out.println();

what is int?

  • int is short for integer, which are all positive and negative numbers, including zero.

  • The int data type only allows values between -2,147,483,648 and 2,147,483,647.


so you can write any value from -2,147,483,648 to 2,147,483,647 inside the parentheses of System.out.println(); like

System.out.println(5);

or

System.out.println(64971);

even when i put a valid int within the parenthesis it still displays an error

You should post your code with the valid int so we can review it.

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