17 Best Bug Tracking Tools (Defect Tracking Tools)

17 Best Bug Tracking Tools (Defect Tracking Tools)

Bug testing is the backbone of software quality assurance. No matter how many checkpoints are being…

Best Cloud Testing Tools For Cloud-based Apps

Best Cloud Testing Tools For Cloud-based Apps

Apps have been a game-changer in the evolution of smartphones. Significant credit goes to the cloud…

Rearrange an array in maximum minimum form

Rearrange an array in maximum minimum form

You are given a sorted array as the input. You have to rearrange the array in such a manner that al…

Program to Rotate an Array

Program to Rotate an Array

You are given an array. Rotate the array clockwise. Examples:  Input:  arr[] = {1…

Maximum of all Subarrays of size K  (Sliding Window Maximum)

Maximum of all Subarrays of size K (Sliding Window Maximum)

We have been given an integer array of size ‘n’ and an integer ‘k’, we need…

Print a given matrix in spiral form

Print a given matrix in spiral form

You are given a matrix of integers, you need to print the matrix in spiral form. For Example: Consi…

Rod Cutting Problem - Dynamic Programming

Rod Cutting Problem - Dynamic Programming

Problem Statement Given a rod of length “n” inches and an array of prices consisting…

Find whether an array is subset of another array

Find whether an array is subset of another array

Problem Statement Consider two arrays, array1 and array2. These arrays can contain both positive…

Python Average

Python Average

Unfortunately, Python does not provide a standard built-in function to calculate the average of a l…

Merge Two Sorted Arrays in-place

Merge Two Sorted Arrays in-place

Problem Two integer arrays nums1 and nums2 are sorted in non-decreasing order, and two integers …

Replace Item in Python List

Replace Item in Python List

There are many ways to replace item or items from a Python list. We can use indexing, list comprehe…

Python Float: A Complete Beginner's Guide

Python Float: A Complete Beginner's Guide

Python comes with a built-in function float() that can convert a valid string and integer number to…