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Name

boolean

Examples
example pic
boolean a = false; 
if (!a) { 
  rect(30, 20, 50, 50); 
} 
a = true; 
if (a) { 
  line(20, 10, 90, 80); 
  line(20, 80, 90, 10); 
} 
Description Datatype for the Boolean values true and false. It is common to use boolean values with control statements to determine the flow of a program. The first time a variable is written, it must be declared with a statement expressing its datatype.
Syntax
boolean var
boolean var = booleanvalue
Parameters
var variable name referencing the value
booleanvalue true or false
Relatedtrue
false
Updated on January 1, 2021 03:38:12am EST