Using pure maths (no libraries) a square number can be determined in Python as follows: not n**0.5 % 1 As the square root of a square integer is an integer, this test uses modulo 1 equal …

To check if a number is a square, you could use code like this: import math number = 16 if math.sqrt(number).is_interger: print "Square" else: print "Not square" import math import s the …

Mar 22, 2010 · Use Newton's method to quickly zero in on the nearest integer square root, then square it and see if it's your number. See isqrt. Python ≥ 3.8 has math.isqrt. If using an older …

Apr 18, 2019 · How to find out if a number is a perfect square without using sqrt function or ** in Python?

Write a function to compute integer square roots. Newton's method can be used (with care). A simple binary search is even easier to implement and gives decent performance, even for …

Take input from a user (num). Create one variable called flag and initially set it to zero (flag = 0). iterate through the loop from 1 to num (for i in range(1, num+1)). Outside the loop check if flag …

Sep 6, 2021 · In Python, if you have to check whether a given number is a perfect square or not, then you are at the right place. In this article we will cover two different approach for doing this.

Mar 8, 2024 · Calculating the square root and checking if it’s an integer is a straightforward way to verify if a number is a perfect square. Python’s math.sqrt() function is used, and then we verify …

Check if a Number is a Square Number in Python Created at using the Python Code Generator tool.

Aug 29, 2024 · To check whether a given number is a perfect square or not there are several methods using various inbuilt functions and various operators in python. Some of the main …