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Introduction to HTML CSS | Learn to Design your First Website in Just 1 Week
This is an introduction course to HTML and CSS which will help you learn all about the basics of HTML and CSS needed to begin… Read More »
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Must Do Coding Questions for Companies like Amazon, Microsoft, Adobe, …
As the placement season is back so are we to help you ace the interview. We have selected some most commonly asked and must do… Read More »
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How to prepare for GATE CSE – 2019
GATE(Graduate Aptitude Test in Engineering) is one the most important and in-demand entrance exam for engineering graduates in our country. M.Tech. in Computer Science is… Read More »
Amazon Interview Experience SDE Off Campus
Written Round: (1 hour) Given a linked list and K, print the last K nodes in reverse order. example: 1->2->3->4->5->6, K = 3 output: 6… Read More »
Shallow Copy and Deep Copy in C#
In general, when we try to copy the one object to another object then both the objects will share the same memory address. Normally, we… Read More »
Amazon Interview Experience SDE ll
Thanks to my friend who told me all this.w Round 1: Tell me about yourself. Trapping Rain Water :Given n non-negative integers representing an elevation… Read More »
Exploring Correlation in Python
This article aims to give a better understanding of a very important technique of multivariate exploration. Correlation Matrix is basically a covariance matrix. Also known… Read More »
Best Python libraries for Machine Learning
Machine Learning, as the name suggests, is the science of programming a computer by which they are able to learn from different kinds of data.… Read More »
Check if it is possible to reach a number by making jumps of two given length
Given a starting position ‘k’ and two jump sizes ‘d1’ and ‘d2’, our task is to find the minimum number of jumps needed to reach… Read More »
Python | Check if all elements in a list are identical
Given a list, write a Python program to check if all the elements in that list are identical. Examples: Input : [‘a’, ‘b’, ‘c’] Output… Read More »
Find product of sums of data of leaves at same levels | Set 2
Given a Binary Tree, return following value for it. For every level, compute sum of all leaves if there are leaves at this level. Otherwise… Read More »
Convert Singly Linked List to XOR Linked List
Prerequisite: XOR Linked List – A Memory Efficient Doubly Linked List | Set 1 XOR Linked List – A Memory Efficient Doubly Linked List |… Read More »
Java Applet | Draw a line using drawLine() method
This article shall be explaining the code to draw a line using paint in Java. This uses drawLine() method. Syntax: drawLine(int x1, int y1, int… Read More »
Dividing a Large file into Separate Modules in C/C++, Java and Python
If you ever wanted to write a large program or software, the most common rookie mistake is to jump in directly and try to write… Read More »
How to remove a SubList from a List in Java
Given a list in Java, the task is to remove all the elements in the sublist whose index is between fromIndex, inclusive, and toIndex, exclusive.… Read More »
Check for balanced parentheses in Python
Given an expression string, write a python program to find whether a given string has balanced parentheses or not. Examples: Input : {[]{()}} Output :… Read More »
aptitude command in Linux with examples
aptitude command in Linux package system opens up a highly built-in interface to interact with the package manager of the machine. It is the control… Read More »
Thread Interference and Memory Consistency Errors in Java
Java allows multithreading which involves concurrent execution of two or more parts of the program. It enhances CPU utilization by performing multiple tasks simultaneously. The… Read More »