Example Print "YES!" if the function returns True, otherwise print "NO!": defmyFunction() : returnTrue ifmyFunction(): print("YES!") else: print("NO!") Try it Yourself » Python also has many built-in functions that return a boolean value, like theisinstance()function, which can ...
Python Booleans - Learn about Python Booleans, including true and false values, and how to use them in your programs effectively.
The built-in function bool() can be used to cast any value to a Boolean, if the value can be interpreted as a truth value They are written as False and True, respectively. Boolean Strings A string in Python can be tested for truth value. The return type will be in Boolean value (Tr...
The global any() function is also very useful when working with booleans, as it returns True if any of the values of the iterable (list, for example) passed as argument are True:book_1_read = True book_2_read = False read_any_book = any([book_1_read, book_2_read])...
ExampleThe following program returns a list of negation values of the input boolean array values using the bitwise_not() function of the NumPy module −Open Compiler # importing NumPy module with an alias name import numpy as np # input NumPy array containing boolean elements inputArray = np....
The Boolean() Function You can use theBoolean()function to find out if an expression (or a variable) is true: Example Boolean(10>9) Try it Yourself » Or even easier: Example (10>9) 10>9 Try it Yourself » Comparisons and Conditions ...
# Create implicit function primitives. These have been carefully placed to # give the effect that we want. We are going to use various combinations of # these functions to create the shape we want for example, we use planes # intersected with a cone (which is infinite in extent) to get...
Python NumPy Programs » Is there a NumPy function that allows you to specify start, step, and number? How to change a single value in a NumPy array? Advertisement Advertisement Related Programs Is there a way to check if NumPy arrays share the same data?
Boolean in Scala: A Boolean is a data type that consists of only two values. Scala also supports Boolean values. In this Scala tutorial, we will learn about Boolean data types with a working example.
NumPy is a library for scientific computing in Python. It supports large, multi-dimensional arrays and matrices, along with a large collection of high-level mathematical functions to operate on these arrays.To define a Boolean array in NumPy, we use the np.array() function and pass in a ...