Question

I read some articles from Stackoverflow.com, especially:

What's the most concise way to get the inverse of a Java boolean value?

Easiest way to flip a boolean value?

What’s happens if I have three boolean variables ? I want to assign a true/false value using single line.

For example, test1 and test3 must be true and test2 must be false.

I used

test1 = test2 ^= test3 = true;   //true, false, true

or

test1 = test3 ^= test2 ^= true;

But it not good. The logic is not good.

I know that my question is simple but I have 6-7 boolean variables and I want to assign values using single line, if is possible.

It is possible ?

Answer 1

a = b = c = !(d = e = f = true);

This will set the first ones to false, and the second ones to true. (From D onwards.)

So in your case:

test2 = !(test1 = test3 = true);