What is the correct way to call a function named 'display'?

To call a function named 'display', the correct syntax in Python is simply to use its name followed by parentheses. When you write display(), you are invoking the function, which tells Python to execute the code block defined within the function. The parentheses are necessary as they indicate that you are calling the function; they can also be used to pass any required arguments if the function is designed to accept them.

Using the name of the function without parentheses, as in 'call display()' or 'execute display()', would not work in Python, as these phrases aren't valid function call syntax in the language. Similarly, saying 'show display()' does not conform to any known standard for invoking a function in Python. Thus, the proper way to call a function in Python is simply by using the function name followed by parentheses.