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Find the maximum possible Binary Number from given string
Given string str consisting of the characters from the set {‘o’, ‘n’, ‘e’, ‘z’, ‘r’}, the task is to find the largest possible binary number… Read More
binary-representation
Bit Magic
DSA
Strings
Difference between Streaming and Downloading
Streaming and downloading, both the terms are mostly used when we use the internet. Let’s see that these terms one by one then we will… Read More
Computer Networks
Difference Between
Difference between Agile and Scrum Testing
Agile Testing: Agile testing is a type of software testing that is performed alongside the software development. It is the part of Agile Software Development in… Read More
Software Testing
Difference Between
Software Engineering
scanf(“%[^\n]s”, str) Vs gets(str) in C with Examples
gets() gets is a more convenient method of reading a string of text containing whitespaces. Unlike scanf(), it does not skip whitespaces. It is used… Read More
gets
C Language
Difference Between
How to copy a file from one directory to another using PHP ?
The copy() function in PHP is used to copy a file from source to target or destination directory. It makes a copy of the source… Read More
Picked
Technical Scripter 2019
PHP
PHP Programs
Technical Scripter
Web Technologies
What is 5G Wireless Technology and How it Works?
According to Robert J. Topol, Intel’s General Manager for 5G Business and Technology, 5G will be the post-smartphone era. But phones are the first place… Read More
GBlog
Python
Count of elements which are equal to the XOR of the next two elements
Given an array arr[] of n elements. The task is to find the count of elements that are equal to the XOR of the next… Read More
Bitwise-XOR
Technical Scripter 2019
Arrays
Articles
Bit Magic
C++ Programs
DSA
Technical Scripter
Implementation of BFS using adjacency matrix
Breadth First Search (BFS) has been discussed in this article which uses adjacency list for the graph representation. In this article, adjacency matrix will be… Read More
BFS
Algorithms
DSA
Graph
Matrix
Searching
Surya Soft Interview Experience
Round 1: First round of Surya soft consist of Puzzle type of questions, but the twist was they had pen and paper test(not online). This exam… Read More
Surya Soft
Experiences
Interview Experiences
Difference between Internal and External fragmentation
There are two types of fragmentation in OS which are given as Internal fragmentation and External fragmentation.  1. Internal Fragmentation: Internal fragmentation happens when the memory… Read More
Difference Between
GATE CS
Operating Systems
Find out the correct position of the ball after shuffling
Consider a shuffle game. There are 3 glasses numbered from 1 to 3 and one ball is hidden under any one of the glass. Then… Read More
Arrays
DSA
Game Theory
Mathematical
Absolute difference between the XOR of Non-Prime numbers and Prime numbers of an Array
Given an array arr[] of N positive integers, the task is to calculate the absolute difference between XOR of non-prime numbers and prime numbers. Note… Read More
Bitwise-XOR
Prime Number
sieve
Arrays
DSA
Hash
Searching
Circular rotation of an array using deque in C++
Given an array arr[] of integers and another integer D, the task is to perform D circular rotations on the array and print the modified… Read More
cpp-deque
rotation
Arrays
C++ Programs
DSA
Queries to check whether all the elements in the given range occurs even number of times
Given an array arr[] containing N integers and there are Q queries where each query consists of a range [L, R]. The task is to… Read More
array-range-queries
Bitwise-XOR
Arrays
Bit Magic
C++ Programs
DSA
MAQ Software Interview Experience (Aug 2019)
Hello friends, In this article I am sharing my interview experience at MAQ Software and it’s application procedure. I applied through Cocubes ( I did… Read More
MAQ Software
Experiences
Interview Experiences
The Initialize Method in Ruby
The initialize method is useful when we want to initialize some class variables at the time of object creation. The initialize method is part of… Read More
Python
Ruby
Maximum Sequence Length | Collatz Conjecture
Given an integer N. The task is to find the number in the range from 1 to N-1 which is having the maximum number of… Read More
Algorithms
DSA
Dynamic Programming
Mathematical
Recursion
Minimum cost to make all array elements equal
Given an array arr[] consisting of N positive integers, the task is to make all values of this array equal to some integer value with… Read More
Constructive Algorithms
frequency-counting
Arrays
DSA
Mathematical
HIVE Overview
From the beginning of the Internet’s conventional breakout, many search engine provider companies and e-commerce companies/organizations struggled with regular growth in data day by day.… Read More
Hadoop
Moore – Penrose Pseudoinverse | Mathematics
In linear algebra pseudoinverse () of a matrix A is a generalization of the inverse matrix. The most common use of pseudoinverse is to compute… Read More
Machine Learning
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