All Hard Articles
How to create a Stopwatch App using Android Studio
In this article, an Android app is created to display a basic Stopwatch. The layout for Stopwatch includes: A TextView: showing how much time has… Read More
Technical Scripter 2019
android 1
Java
Java Programs
Technical Scripter
Minimum time to burn a Tree starting from a Leaf node
Given a binary tree and a leaf node from this tree. It is known that in 1s all nodes connected to a given node (left… Read More
Amazon
Binary Tree
Flipkart
Grab
DSA
Misc
Tree
Count of non decreasing arrays of length N formed with values in range L to R
Given are integers N, L and R, the task is to count the number of non decreasing arrays of length N formed with values in… Read More
Arrays
DSA
Mathematical
Count of smaller elements on right side of each element in an Array using Merge sort
Given an array arr[] of N integers, the task is to count the number of smaller elements on the right side for each of the… Read More
Arrays
Divide and Conquer
DSA
Sorting
MakeMyTrip Interview Experience
Round 1: Questions on handling Race conditions while read/write to db, discussion on master-slave architecture. Word break Problem (solved using Trie). Round 2: Question on… Read More
MakeMyTrip
Marketing
Experiences
Interview Experiences
What is SNORT ?
SNORT is a network based intrusion detection system which is written in C programming language. It was developed in 1998 by Martin Roesch. Now it… Read More
Computer Networks
Convert CSV to HTML Table in Python
CSV file is a Comma Separated Value file that uses a comma to separate values. It is basically used for exchanging data between different applications.… Read More
Python-pandas
python-utility
Technical Scripter 2019
Python
Technical Scripter
Eggs dropping puzzle | Set 2
Given N eggs and K floors, the task is to find the minimum number of trials needed, in the worst case, to find the floor… Read More
Arrays
misc
Puzzles
Arrays
DSA
Dynamic Programming
Puzzles
Program to find X, Y and Z intercepts of a plane
In this article, it is explained how to find the X, Y, and Z intercepts of a plane. There are two ways to find the… Read More
Technical Scripter 2019
DSA
Geometric
Mathematical
Technical Scripter
Text detection using Python
Python language is widely used for modern machine learning and data analysis. One can detect an image, speech, can even detect an object through Python.… Read More
Python Tkinter-exercises
Python-nltk
Python-tkinter
Python
Shortest path with exactly k edges in a directed and weighted graph | Set 2
Given a directed weighted graph and two vertices S and D in it, the task is to find the shortest path from S to D… Read More
ACM-ICPC
Algorithms
DSA
Dynamic Programming
Graph
How to reload CSS without reloading the page using JavaScript ?
While working with CSS, you might have come across situations where you made some changes in the stylesheet and had to do a hard reload… Read More
JavaScript-Questions
Picked
JavaScript
Web Technologies
ADP Interview Experience for Senior Member Technical | On-Campus
ADP visited NIT Calicut on 27th Jan 2020 for the role of Senior Member Technical. The PPT started around 12.20 PM and the entire selection… Read More
ADP
Marketing
On-Campus
Experiences
Interview Experiences
How to use filter within controllers in AngularJS ?
In this article, we will see how to use the Filter inside the controller using AngularJS. Filters are used to format the value of an… Read More
AngularJS-Questions
Picked
Technical Scripter 2019
AngularJS
Technical Scripter
Web Technologies
How to add line breaks to an HTML textarea?
Way of implementing line breaks differ from one platform to another. The following approach takes input text from HTML Textarea and adds line breaks using… Read More
JavaScript-Misc
Picked
JavaScript
Web Technologies
What is the difference between Perl and PHP ?
PHP: PHP (Hypertext Pre-processor) is a general-purpose programming language used to designed a website or web applications. It is the server-side scripting language embedded with… Read More
perl-basics
PHP-Misc
Perl
PHP
Web Technologies
Introduction and Working of Struts Web Framework
Struts is an open-source web application framework developed by Apache Software Foundation, it is used to create a web application based on servlet and JSP.… Read More
Java
Web Technologies
Find intersection point of two Linked Lists without finding the length
There are two singly linked lists in a system. By some programming error, the end node of one of the linked lists got linked to… Read More
two-pointer-algorithm
DSA
Linked List
VBScript | Introduction
  The VBScript stands for Visual Basics Script language. Basically it is the combination of Visual Basic programming language and JavaScript language. VBScript was invented… Read More
VBScript
Web Technologies
Subjectwise Important Topics for GATE 2020 Computer Science
As you know, few days remaining for the GATE 2020 exam and undoubtedly, your preparation for the same must be going with all enthusiasm. But…… Read More
GATE CS
GBlog
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