How to take integer input in Python? Last Updated : 15 Jul, 2025 Comments Improve Suggest changes Like Article Like Report In this post, We will see how to take integer input in Python. As we know that Python's built-in input() function always returns a str(string) class object. So for taking integer input we have to type cast those inputs into integers by using Python built-in int() function.Let us see the examples:Example 1: Python # take input from user input_a = input() # print data type print(type(input_a)) # type cast into integer input_a = int(input_a) # print data type print(type(input_a)) Output:100<class 'str'><class 'int'>Example 2: Python # string input input_a = input() # print type print(type(input_a)) # integer input input_b = int(input()) # print type print(type(input_b)) Output:10<class 'str'>20<class 'int'>Example 3: Python # take multiple inputs in array input_str_array = input().split() print("array:", input_str_array) # take multiple inputs in array input_int_array = [int(x) for x in input().split()] print("array:", input_int_array) Output:10 20 30 40 50 60 70array: ['10', '20', '30', '40', '50', '60', '70']10 20 30 40 50 60 70array: [10, 20, 30, 40, 50, 60, 70]Example 4: Python # Python program to take integer input in Python # input size of the list n = int(input("Enter the size of list : ")) # store integers in a list using map, split and strip functions lst = list(map(int, input( "Enter the integer elements of list(Space-Separated): ").strip().split()))[:n] print('The list is:', lst) # printing the list Output:Enter the size of list : 4Enter the integer elements of list(Space-Separated): 6 3 9 10The list is: [6, 3, 9, 10] Comment More infoAdvertise with us Next Article Input and Output in Python A ankthon Follow Improve Article Tags : Python python-basics python-input-output Practice Tags : python Similar Reads Python Tutorial - Learn Python Programming Language Python is one of the most popular programming languages. It’s simple to use, packed with features and supported by a wide range of libraries and frameworks. Its clean syntax makes it beginner-friendly. It'sA high-level language, used in web development, data science, automation, AI and more.Known fo 10 min read Input and Output in Python Understanding input and output operations is fundamental to Python programming. With the print() function, we can display output in various formats, while the input() function enables interaction with users by gathering input during program execution. Taking input in PythonPython's input() function 7 min read Python basic I/O TechniquesTaking input in Python Developers often have a need to interact with users, either to get data or to provide some sort of result. Most programs today use a dialog box as a way of asking the user to provide some type of input. While Python provides us with two inbuilt functions to read the input from the keyboard. input () 3 min read Python input() Function Python input() function is used to take user input. By default, it returns the user input in form of a string.input() Function Syntax: input(prompt)prompt [optional]: any string value to display as input messageEx: input("What is your name? ")Returns: Return a string value as input by the user.By de 4 min read Taking input from console in Python What is Console in Python? Console (also called Shell) is basically a command line interpreter that takes input from the user i.e one command at a time and interprets it. If it is error free then it runs the command and gives required output otherwise shows the error message. A Python Console looks 2 min read Python - Print Output using print() function Python print() function prints the message to the screen or any other standard output device. In this article, we will cover about print() function in Python as well as it's various operations.Python# print() function example print("GeeksforGeeks") a = [1, 2, 'gfg'] print(a) print() Function Syntax 4 min read Python - Output Formatting In Python, output formatting refers to the way data is presented when printed or logged. Proper formatting makes information more understandable and actionable. Python provides several ways to format strings effectively, ranging from old-style formatting to the newer f-string approach.Formatting Out 5 min read Python3 I/ODifferent Input and Output Techniques in Python3 An article describing basic Input and output techniques that we use while coding in python. Input Techniques 1. Taking input using input() function -> this function by default takes string as input. Example: Python3 #For string str = input() # For integers n = int(input()) # For floating or deci 3 min read Like