How to Write the Fibonacci Sequence in C++

In mathematics, the Fibonacci sequence is a sequence of numbers where each number is the sum of the two preceding numbers. For example: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 65, .. The sequence starts with 0 and 1, and we find the following number by summing the two...

How to Convert String to Char Array in C++

A C++ string variable contains a collection of characters surrounded by double-quotes. There are two types of strings used in C++. C-strings, which are arrays of type char terminated by the null character \0.Strings that are objects of the Standard C++ Library string...

How to Reverse a String in C++

Reversing a string means changing the order of the characters in it, such that it reads backwards. There are several ways to reverse a string in C++. This tutorial will go through the methods for reversing a string in C++ with the help of code examples. Table of...

How to Find the Length of a String in C++

A C++ string variable contains a collection of characters surrounded by double-quotes. There are two types of strings used in C++. C-strings, which are arrays of type char terminated by the null character \0.Strings that are objects of the Standard C++ Library string...