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Will my program work every time?
package venko;
import java.util.Scanner;
public class peshev {
public static void main(String[] args) {
int vodki;
Scanner sc = new Scanner(System.in);
System.out.print("Kolko vodki e izpil Alex? ");
vodki = sc.nextInt();
System.out.println();
if(vodki > 3 && vodki < 9) {
System.out.println("Ivetka ot Pravec zamina");
}
else if(vodki >= 9){ System.out.println("Aleks povrushta");
}
else if(vodki <= 3) {System.out.println("Ivetka ne e ebana.Alex ne e dostatuchno piqn");
}
}
}
Re: Will my program work every time?
I do not understand your problem. Please explain in more detail.
Please edit your post and wrap your code with code tags:
[code]
**YOUR CODE GOES HERE**
[/code]
to get highlighting and preserve formatting.
If you don't understand my answer, don't ignore it, ask a question.
Re: Will my program work every time?
yes it considers each of the three ranges.
If the program falls through all three if statements, then maybe variable vodki = null. But if vodki = null, then if statements would cause exception. So better to test for null first.
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