Example: Simple Calculator by Using Functions # This function adds two numbers def add(x, y): return x + y # This function subtracts two numbers def subtract(x, y): return x - y # This function multiplies two numbers def multiply(x, y): return x * y # This function divides two ...
Example 1: Python 1 2 3 4 # Using len() to find the length of a string text = "Intellipaat Data Science Course" print(len(text)) Output: Explanation: Here, the len() returns the total number of characters in the course name. It even considers the spaces. max() Function in Pytho...
Example: Python Function Call defgreet():print('Hello World!')# call the functiongreet()print('Outside function') Run Code Output Hello World! Outside function In the above example, we have created a function namedgreet(). Here's how the control of the program flows: Working of Python ...
Using functions as first class objects means to use them in the same manner that you use data. So, You can pass them as parameters like passing a function to another function as an argument. For example, in the following example you can pass the int function as a parameter to map functi...
Example # Example of using string modulo operator(%)# with print() functionname="Alex"age=21perc=89.99# printing all valuesprint("Name :%s, Age :%d, Percentage :%.2f"%(name, age, perc))# integer paddingprint("%5d\n%5d\n%5d"%(1,11,111))# printing octal, hex valuesprint("Octal...
code to demonstrate example of# pass statement# an empty function definition with pass statementdefmyfunc():pass# another function having statementdefurfunc():print("This is your function")# main codeprint("calling function...")# calling functionsmyfunc()urfunc()print("End of the program") ...
So far, we have only been using the functions that come with Python, but it is also possible to add new functions. A function definition specifies the name of a new function and the sequence of statements that run when the function is called. Here is an example: ...
Problem 1: Implement a function product to multiply 2 numbers recursively using + and - operators only.6.1.2. Example: Flatten a list Supposed you have a nested list and want to flatten it. def flatten_list(a, result=None): """Flattens a nested list. >>> flatten_list([ [1, 2...
Functions that you write can also call other functions you write. It is a good convention to have the main action of a program be in a function for easy reference. The example programbirthday5.pyhas the two Happy Birthday calls inside a final function,main. Do you see that this version ...
Note python has this really weird error if you define local variable in a function same name as the global variable, program will promptUnboundLocalError. child class object overrides parent class methods input: classfruit:defprint(self):print('a')defeat(self):print('b')classapple(fruit):defpr...