Posts by Yogender Narayan

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Second most repeated word in a sequence in C++

By Yogender Narayan

In this tutorial, we are going to learn about the program for the Second most repeated word in a sequence in C++. Firstly we have an introduction to the problem and secondly, after.... Read More

Find all triplets with zero-sum in C++ (Hash Tables)

By Yogender Narayan

In this C++ tutorial, we will learn to Find all triplets with zero-sum in C++. To solve this problem in this tutorial we are going to use hash tables. Introduction In this problem.... Read More

Print unique rows in a given Boolean matrix in C++

By Yogender Narayan

In this tutorial, we are going to learn about Print unique rows in a given Boolean matrix in C++. In this tutorial, we have to print the unique rows of the binary matrix. Firstly .... Read More

Find median in row wise sorted matrix in C++

By Yogender Narayan

In this tutorial, we are about to learn about Find median in a row-wise sorted matrix in C++. Firstly an introduction to the matrix is given. Secondly, we will discuss the algorith.... Read More

ZigZag Tree Traversal (Using queue) in C++

By Yogender Narayan

In this tutorial, we are going to learn about ZigZag Tree Traversal in C++. Firstly we are going to have an Introduction to the problem. Secondly, we will check the various solutio.... Read More

Program to Rotate Doubly linked list by N nodes in C++

By Yogender Narayan

In this tutorial, we are going to learn about the Program to Rotate Doubly linked list by N nodes in C++. Firstly, we will learn about the doubly linked list. Introduction A doubl.... Read More

Largest Rectangular Area in a Histogram in C++

By Yogender Narayan

In this tutorial, we are going to learn how to find Largest Rectangular Area in a Histogram in C++. Firstly an introduction of the histogram. Secondly the problem is explained and .... Read More

Smallest subarray with k distinct numbers in C++

By Yogender Narayan

In this tutorial, we are going to learn how to find the Smallest subarray with k distinct numbers in C++. Firstly we have an introduction to the on arrays and subarrays. Secondly, .... Read More