Welcome to the Java Programming Forums
The professional, friendly Java community. 21,500 members and growing!
The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.
>> REGISTER NOW TO START POSTING
Members have full access to the forums. Advertisements are removed for registered users.
LinkBack URL
About LinkBacks
Java operaton on boolean varibles
hello all i am finishing up a tic tac toe game but i have a question about Boolean vs int. my question is what do i do if i need to use symbols such as <>||=&& with boolean. here is a fragment of what i am working on to give you an idea of what im trying to do
public boolean checkValid() { boolean col; boolean row; if(row<0||row>2) return true; }
any help and suggestions are always appreciated
Related threads:
Re: question about boolean varibles
Boolean values can only hold true or false! So you cannot use<> operators, you can use the others though.
Chris
Re: question about boolean varibles
ok so how would i go about creating that method using boolen.
Re: question about boolean varibles
Describe in words what you want to achieve, because I can't make any sense of that code lol
Chris
Re: question about boolean varibles
ok this is what i am attempting to do. i need to add a method to check if a move is valid. for example if i put in 0,0 for x and the rperson playing o does the same thing i want to be able to tell them that move is invalid please pick again
Re: question about boolean varibles
You guys were up early this morning!!
You could do it like this big_c:
public class CheckMove { public static int row; public static boolean isValid; public static void CheckMyMove() { if (row < 0 || row > 2) { isValid = true; } else isValid = false; } public static void main(String[] args) { CheckMove cm = new CheckMove(); cm.CheckMyMove(); System.out.println(isValid); } }
Please use [highlight=Java] code [/highlight] tags when posting your code.
Forum Tip: Add to peoples reputationby clicking the
button on their useful posts.
Reply With Quote