Please explain true or false code

Answer 1

True = True
False = False
Code = Code

Answer 2

something is true if it is not false.
something is false if it is not true.
😛

A boolean can be only true or false.
True means correct.
Am I correct to say 2 equals 2?
Yes, ok so 2 == 2 is true.

boolean a = (2 == 2);
// a is true

Answer 3

Some thing is true when it is.
Some other thing is false when it is not.

Answer 4

it also relate with conditional statement
eg....
if (password1.equals (password2)){
JOptionPane.showMessageDialog(rootPane"welcome ")
}
else{
JOptionPane.showMessageDialog(rootPane"check password and try again")
}
this shows if the data you input in password field 1 is true to that of passwords Field 2
I.e
password1= Victor
password 2 = Victor
display the true message (welcome)
otherwise,
password 1 = Victor
password 2 = victorh
display the true message (check password and try again)

@
my understanding