In this article, we will learn about the solution to the problem statement given below −Problem statement − We will be given an array of number and we need to find the greatest common divisor.If we need to find gcd of more than two numbers, gcd is equal to the ... Read More

In this article, we will learn about the solution to the problem statement given below −Problem statementWe will be given the radius of curvature of the spherical mirror and we have to find the focal length of the same.The focal length is the distance between the centre of curvature of ... Read More

In this article, we will learn about the solution to the problem statement given below −Problem statementThe standard form of a parabola equation is y=ax^2+bx+c. Input the values of a, b and c, our task is to find the coordinates of the vertex, focus and the equation of the directrix.The ... Read More

In this article, we will learn about the solution to the problem statement given below −Problem statement − Input diameter and height, find the perimeter of a cylinderPerimeter is nothing but the side view of a cylinder i.e. a rectangleTherefore Perimeter= 2 * ( h + d )here d is ... Read More

We can create a notifier for the events that occurred in Windows using Python. This is very simple with the win10toast module. If you are familiar with the Toast in Android then understanding the Toast notifications with Python is a piece of cake. We can generate notifications whenever an event ... Read More

In this article, we will learn about the tools to support Data Science other than Python and R?Here we will look at five tools that help in implementing the concept of data science.Apache HadoopJava-based free softwareLarge storage capabilityThe splitting capacity of dataNosqlMore structured orientationBetter performance efficiencyOpen-source software efficiencyHiveDistributed data management ... Read More

In this tutorial, we will learn about looping techniques in python 3.x. Or earlier. There are many ways in which we can implement loops. Here we will be discussing four techniques in looping.Enumeration constructExample Live Demo# enumerate() type for index, value in enumerate(['Tutorial', 'point']):    print(index, value)Output0 Tutorial 1 pointZip constructExample Live ... Read More

In this article, we will learn about K’th Non-repeating Character in Python using List Comprehension and OrderedDict. To do so we take the help of inbuilt constructs available in Python.Algorithm1. First, we form a dictionary data from the input. 2. Now we count the frequency of each character. 3. Now ... Read More

In this article, we will learn about the four iterator functions available in Python 3.x. Or earlier namely accumulate() , chain(), filter false() , dropwhile() methods.Now let’s look on each of them in detail −Accumulate () & chain() methodAccumulate() method takes two arguments, one being iterable to operate on and ... Read More

In this article, we will learn about convolutions in Python 3.x. Or earlier. This articles come under neural networks and feature extraction.Ide preferred − Jupyter notebookPrerequisites − Numpy installed, Matplotlib installedInstallation>>> pip install numpy >>>pip install matplotlibConvolutionConvolution is a type of operation that can be performed on an image to extract ... Read More