Posts from C++

By Rishabh Thukral

In this tutorial, we will learn about the string push_back() to add a new character at the end of the string function in C++. So, continue reading it… push_back() function a.... Read More

By Ankita Khan

In this tutorial, we will learn how to replace the comma with a new line in a text file using C++. Before proceeding to the solution, let us learn about dealing with text files in.... Read More

By Ayush Tripathi

Hello, guys in this tutorial we will learn how to check if strings are rotation of each other or not in C++. Example 1 input string1="codespeedy" string2="speedycode" Output true E.... Read More

By Meghana Thatikonda

In this tutorial, we will learn what a binary tree is, what is its height and also how to implement it using C++. A binary tree is a finite set of elements(can be empty) from which.... Read More

By Ayush Tripathi

In this tutorial, we learn how to sort partially or nearly sorted array in  C++. We have given array in which each element is at most k position away from its sorted position. for.... Read More

By Siddharth Shankar Debata

Today in this tutorial we will learn how to generate an Indian Railways Reservation Ticket using the C++ programming language. We will create the ticket using C++ graphics.h librar.... Read More

By Ranjeet V

In this tutorial, we will learn about the round() function in C++. This function is defined in cmath header in C++. We will be using it in our C++ program to round a given number w.... Read More

By Ranjeet V

This tutorial illustrates the working of the div() function in C++. We can use this function to find the quotient and remainder of a division. The div() function is defined in the .... Read More