Author | Message |
---|---|
Anonymous
Posts: 166
|
Posted 21:44 Oct 26, 2013 |
//not sure how to use the if else statement this is what i have so far import java.util.Scanner; public class integerTester2 |
Echoofdeath
Posts: 28
|
Posted 02:42 Oct 27, 2013 |
i didnt use the "Else if" statement on this one (are we supposed to?), but make sure to have a object file and a tester for your program if you dont have it for in case.(its much easier without the object file but we are required to have it lol) make a new scanner class that prompts the user for an integer in the tester, Scanner in= new Scanner(System.in) ...... ....... Objectname numberIdentifier= new Objectname(number) If ( number>0) .... If (number<0) ...... If (number==0) ....... etc etc. im not really good at explaining but hopefully i helped. and dont over think or overexert yourself on this problem because its really straight forward. Last edited by Echoofdeath at
02:44 Oct 27, 2013.
|
Anonymous
Posts: 166
|
Posted 11:40 Oct 27, 2013 |
Is this true? do we really need an object file and a tester. For past exercises, we were asked to use them. Take E5.13 on this week's hw, this one specifically asks for a Time class implying we would be using such object and also a tester to make sure everything is good. I don't think we are required to do it for the other problems in the hw. Like Echoofdeath said, it is much easier, but i believe the intended lesson here is to learn how to properly use the if/else statements. Last edited by Anonymous at
11:40 Oct 27, 2013.
|