Python Function Header

In Python, a function header is the first part of a function definition. It starts with the keyword def, followed by the function name and parentheses () which may include parameters, and ends with a colon :.

Example:

def greet(name):
    print(f"Hello, {name}!")
  

In this example, greet is the function name and name is the parameter. The function header is def greet(name):