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- What are examples of Boolean expressions?
- What is meant by Boolean expression?
- What is Boolean expression in C++?
- How do you evaluate a Boolean expression?
What are examples of Boolean expressions?
A boolean expression(named for mathematician George Boole) is an expression that evaluates to either true or false. Let's look at some common language examples: • My favorite color is pink. → true • I am afraid of computer programming. → false • This book is a hilarious read.
What is meant by Boolean expression?
A Boolean expression is a logical statement that is either TRUE or FALSE . Boolean expressions can compare data of any type as long as both parts of the expression have the same basic data type. You can test data to see if it is equal to, greater than, or less than other data.
What is Boolean expression in C++?
A Boolean expression returns a boolean value that is either 1 (true) or 0 (false). This is useful to build logic, and find answers.
How do you evaluate a Boolean expression?
Traditionally, the result of a logical or Boolean expression is considered true if it evaluates to 1 and false if it evaluates to 0. This prints yup because y is evaluated as false. Some D3 implementations additionally evaluate any negative numbers as false, and positive numbers as true.
