In this tutorial, I will explain how toadd two numbers in Pythonwith detailed examples. As a developer, I once faced a scenario where I needed to quickly calculate the total sales from two different states, California and Texas, for a financial report. This tutorial will help you understand ...
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. For example, the numbers 2, 3, 5, 7, 11, and 13 are prime numbers because they have no divisors other than 1 and themselves. Print Prime Numbers from 1 to N in Python...
Python provides different methods for rounding numbers to two decimal places. The following examples provide detailed explanations of these techniques. Round to 2 decimal places using the round() function The round() function is Python’s built-in function for rounding float point numbers to the sp...
The code that you’re monitoring asks the user to enter both numbers and then prints the division. You’ll cause a ValueError if you don’t enter a number in the first two lines of code. When the float() function tries to convert your input into a float, a ValueError occurs if this...
In this tutorial, I’ve explained how to divide Numpy arrays with np.divide. This should help you with array division, but if you really want to learn Numpy, there’s a lot more to learn. If you’re serious about mastering Numpy, and serious about data science in Python, you should ...
Strings can be considered as a sequence of characters. In Python, such objects are immutable and can be operated on using different functions. In this tutorial, we will discuss how to split a string into two halves in Python. ADVERTISEMENT ...
Numbers Converted Through Division In Python 3, relevant quotients are converted from integers to floats when doingdivisionthough they are not inPython 2. That is, when you divide 5 by 2, in Python 3 you will get a float for an answer (2.5): ...
Python code to remove duplicate elements from NumPy array # Import numpyimportnumpyasnp# Creating a numpy arrayarr=np.array([ [1,8,3,3,4], [1,8,2,4,6], [1,8,9,9,4], [1,8,3,3,4]])# Display original arrayprint("Original array:\n",arr,"\n")# Removing duplicate rowsnew...
At first glance, the Python modulo operator may not grab your attention. Yet, as you’ve seen, there’s so much to this humble operator. From checking for even numbers to encrypting text with ciphers, you’ve seen many different uses for the modulo operator. In this tutorial, you’ve le...
Python comes with many built-in functions that can improve your code. The split() function is one such tool that can be used to break up difficult string problems. Using a separator to divide the string allows you to convert string data into a list of strings, which is easier to manage...