Posts by Vishal Kumar
Author Biographical Info: Not available
How to detect special character in a string in C++
In this post, we are going to learn about how to detect special character in a string in C++. All characters except alphabets and digits are regarded as special characters in C++.Â.... Read More
Finding Minimum Cost Path in a 2-D Matrix in C++
In this tutorial, we are going to solve a particular problem which is how to find Minimum Cost Path in a 2-D Matrix in C++. We are going to use dynamic programming to solve this pr.... Read More
Find the smallest missing number in an array in C++
In this tutorial, we are going to learn how to find the smallest missing number in an array in C++. We can solve this problem either by using a linear search or by using binary sea.... Read More
Reversal algorithm for array rotation in C++
In this tutorial, we are going to learn about Reversal algorithm for array rotation in C++. In this problem, we have to rotate the array from a particular point let’s say it .... Read More
Stack in C++ Standard Template Library (STL)
In this tutorial, we are going to learn about some special functions of stack in STL in C++. It is nothing but a special type of container adaptor which is specifically designed to.... Read More
Sort an array in wave-form ( Wave Sort ) in C++
In this tutorial, we are going to learn how to sort an array in wave-form in C++ which is also known as wave sort. The basic approach will be to sort an array and then print last a.... Read More
Power of a number in C++ using Recursion
In this tutorial, we are going to learn how to calculate power of a number in C++ using Recursion. In recursion, we need a required recursive function to solve this problem. The fo.... Read More
Finding most occurred element in an array in C++
In this tutorial, we will learn how to find the most occurred element in an array in C++ using hashing which will take linear time to solve this problem. We will create an array of.... Read More