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Gblog Must Do Coding Questions for Product Based Companies
As the placement season is back, GeeksforGeeks is here to help you crack the interview. We have selected some most commonly asked and MUST DO… Read More
We already have discussed about variables and global variables in PHP in the post PHP | Variables and Data Types. In this article, we will… Read More
The Math.round() function in JavaScript is used to round the number passed as parameter to its nearest integer. Syntax Math.round(value) Parameters :Hey geek! The constant… Read More
Given a number, the task is to set all odd bits of a number. Positions of bits are counted from LSB (least significant bit) to… Read More
Given an array, right rotate it by k elements.   Attention reader! Don’t stop learning now. Get hold of all the important DSA concepts with the… Read More
Prerequisite – Number System and base conversions, BCD(8421) In Binary Coded Decimal (BCD) encoding scheme each of the decimal numbers(0-9) is represented by its equivalent… Read More
Given two strings, find the length of longest uncommon subsequence of the two strings. The longest uncommon subsequence is defined as the longest subsequence of… Read More
In this article, we will discuss complexity of different operations in binary trees including BST and AVL trees. Before understanding this article, you should have… Read More
Sets are a type of associative containers in which each element has to be unique, because the value of the element identifies it. The value… Read More
Given two strings a and b, form a new string of length l, from these strings by combining the prefix of string a and suffix… Read More
Sets are a type of associative containers in which each element has to be unique, because the value of the element identifies it. The value… Read More
Iterators in C++ STL | Introduction FunctionsWant to learn from the best curated videos and practice problems, check out the C++ Foundation Course for Basic… Read More
Non-modifying sequence operations  std :: all_of  : Test condition on all elements in range std :: any_of  : Test if any element in range fulfills… Read More
Given an integer array, print the intermediate values between current index element and successive next index elements of array.Examples:   Input : arr[] = { 4,… Read More
As per Oxford English Dictionary Big data is “data of a very large size, typically to the extend that its manipulation and management present logistical… Read More
Java Program to read and download webpage Steps: 1. Create a URL object and pass url as string to download the webpage. URL example =… Read More