By Abhishiek Bhadauria

In this tutorial, we will learn how to retrieve all keys from a map in C++. A Map is a container that stores an element in a map fashion. Each element has a key and a corresponding.... Read More

By Amrita Sony

Learn about two useful functions of c++ that are  std::bitset::to_ullong and std::bitset::to_ulong. Both of these functions are found in std::bitset the header. std::bitset repres.... Read More

By yaswanth vakkala

In this tutorial, let’s see how to install ggplot2 in Python. ggplot2 is a popular data visualization package in R programming and has a strict implementation of the grammar .... Read More

By Snigdha Ranjith

In this tutorial, we’ll learn about Keyboard Automation in Python using PyAutoGUI. PyAutoGUI is a module in Python that can automate Mouse movements as well as keystrokes. Keyboa.... Read More

By Prashant Jha

This tutorial focuses on the invert() function from the NumPy module of Python. In numpy.invert() function, the function returns the bit-wise inversion of each element present in a.... Read More

By Prashant Jha

Problem Explanation Suppose there is a function named unFairCoin() that represents a biased coin. When this function is called then it will return 0 with 70% probability and return.... Read More

By Amrita Sony

Hello, Learners here we will learn about two function templates std::not1 and std::not2. These are used to create negator function objects. std::not1 The std::not1 is a helper func.... Read More

By Mekala Uday

In this tutorial, we are going to calculate the distance between two places using geopy in Python with some cool and easy examples. In many situations, you might have to come up wi.... Read More