All Expert Articles
How to change the shape of a textarea using JavaScript ?
In General, Textarea will be in the form of rectangular or square shapes, but here we will deal with Unusual shapes of textarea which means… Read More
JavaScript-Questions
Picked
CSS
JavaScript
Web Technologies
B*-Trees implementation in C++
B*-tree of order m is a search tree that is either empty or that satisfies three properties: The root node has minimum two and maximum… Read More
Advanced Data Structure
DBMS
DSA
Tree
Game Theory (Normal – form game) | Set 1 (Introduction)
Game theory is a mathematical model used for decision making. It has applications in all fields of social science, as well as in logic and… Read More
Algorithms
DSA
Game Theory
Adobe Interview Experience | Computer Scientist (5 yr Experience)
Round 1: F2F Technical.(1 hr) Discussion Regarding Previous Projects in C++. Design a Dictionary. The APIs you would support and Data structure to store all… Read More
Adobe
Experienced
Experiences
Interview Experiences
Find area of the larger circle when radius of the smaller circle and difference in the area is given
Given two integers r and d where r is the radius of the smaller circle and d is the difference of the area of this… Read More
area-volume-programs
circle
school-programming
DSA
Geometric
How to display Current Date/Time in the DateTimePicker in C#?
In Windows Forms, the DateTimePicker control is used to select and display date/time with a specific format in your form. In DateTimePicker control, you can… Read More
CSharp-Windows-Forms-Namespace
C#
Python | All Permutations of a string in lexicographical order without using recursion
Write a python program to print all the permutations of a string in lexicographical order.  Examples: Input : python Output : hnopty hnopyt hnotpy hnotyp… Read More
Python
ML | Raw and Central Moments
Moments are a set of statistical parameters which are used to describe different characteristics and feature of a frequency distribution i.e. central tendency, dispersion, symmetry,… Read More
python
Machine Learning
Ramanujan Prime
The Nth Ramanujan prime is the least integer Rn for which    where ?(x) is a prime-counting functionNote that the integer Rn is necessarily a… Read More
Prime Number
DSA
Mathematical
Modular Exponentiation of Complex Numbers
Given four integers A, B, K, M. The task is to find (A + iB)K % M which is a complex number too. A +… Read More
Modular Arithmetic
number-theory
STL
Divide and Conquer
DSA
Mathematical
Perl | Multidimensional Arrays
Multidimensional arrays in Perl are the arrays with more than one dimension. Technically there is no such thing as a multidimensional array in Perl but… Read More
Perl-Arrays
Picked
Perl
Python PIL | Image.getdata()
PIL is the Python Imaging Library which provides the python interpreter with image editing capabilities. The Image module provides a class with the same name… Read More
Python-pil
Python
Flat Panel Display
Flat-Panel Devices are the devices that have less volume, weight, and power consumption compared to Cathode Ray Tube (CRT). Due to the advantages of the… Read More
computer-graphics
Misc
Python PIL | Image.convert() Method
PIL is the Python Imaging Library which provides the python interpreter with image editing capabilities. The Image module provides a class with the same name… Read More
Python-pil
Python
Microsoft Internship (On-Campus)
Interviews Technical Round 1: warmup questions: i) Difference between c and c++ and talk about the features of c++? ii) virtual functions iii) abstract class… Read More
Microsoft
Experiences
Interview Experiences
Python | Timezone Conversion
Most datetime items came back from the dateutil parser are naive, which means they don’t have an explicit tzinfo. tzinfo determines the timezone and UTC… Read More
python-modules
Python
PHP | Imagick exportImagePixels() Function
The Imagick::exportImagePixels() function is an inbuilt function in PHP which is used to exports raw image pixels in the form of an array. The map… Read More
PHP-function
PHP-Imagick
Picked
PHP
Web Technologies
Python | Convert Tuples to Dictionary
Conversions among datatypes are quite popular utilities and hence having knowledge of it always proves out to be quite handy. The conversion of a list… Read More
Python dictionary-programs
Python
Python Programs
How to display bootstrap carousel with three post in each slide?
A Bootstrap Carousel is a slideshow for rotating through a series of contents. It is built with CSS and Javascript. It works with a series… Read More
Bootstrap-Misc
Picked
Bootstrap
JavaScript
Web Technologies
How to get the subtitles for Videos in VLC Media Player?
Movie and TV Series are a great way of relaxation and has become a part of leisure time for the majority. Are you a big… Read More
Misc
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