Typeerror: bar() missing 1 required positional argument: ‘height’

by

In Python, a TypeError occurs when a function is called with the wrong number or type of arguments.

The error message “TypeError: bar() missing 1 required positional argument: 'height'” means that the function bar() is missing an argument called height. The bar() function expects to receive the ‘height’ argument, but it is not provided when the function is called.

Example 1:

def bar(height):
    print("The height is:", height)

# Correct way of calling the function
bar(5)

In this example, the bar() function is defined with a single parameter called height. When the function is called by passing an argument of value 5, it prints “The height is: 5” as the output.

Example 2:

def bar(height):
    print("The height is:", height)

# Incorrect way of calling the function (missing the 'height' argument)
bar()

In this example, the bar() function is called without providing the required height argument. This will result in a TypeError with the error message “TypeError: bar() missing 1 required positional argument: 'height'“.

Related Post

Leave a comment