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Gblog Geeks Summer Carnival – The Biggest Coding Festival is Back!
The opening breeze of summer has already blown – and like always, it has come up with a lot of positive and fun vibes. Some… Read More
Android View Animations are used to apply amazing animations on TextView and EditText in the android application. Such animations provide the app with a smooth… Read More
Shared Preferences in Android is local storage where we can save our data using a key and value pair. It is generally used to store… Read More
Android is an open-source operating system based on Linux Kernel and used in smart devices like Android Phones, Watches, T.V., Tablets, etc. Android was developed… Read More
Here we will discuss how to use Steghide on Kali Linux to hide and remove hidden data within an image. Various Steganography tools are available,… Read More
In this article, we will discuss how to draw the Indian National Flag using Graphics. Approach: Draw a rectangle using the function rectangle(). Equally, divide… Read More
The Binary Exponential Backoff Algorithm prevents packet collisions during simultaneous access by randomizing moments at stations attempting to access the wireless channels. However, this randomization… Read More
Normally we share files between our computers and mobiles using Gmail, Whatsapp, Bluetooth, etc. But here we are going to discuss sharing files using Apache… Read More
Online: 5 Programming Questions (easy to medium difficulty) Technical Round 1: Check whether an array has duplicates Wrote code on notepad using sets (n +… Read More
I applied through referral and after few days got the call for interviews. Round 1: Complete code for stock span problem using class and functions(https://www.geeksforgeeks.org/the-stock-span-problem/). … Read More
I got a call from an Amazon recruiter as I was referred by one of my friends for the role. She sent me the coding… Read More
Given a circular array arr[] consisting of N positive integers, the task is to modify the array by replacing each array element with the nearest… Read More
Given an array A[] consisting of characters ‘U’, ‘D’, ‘L’, and ‘R’ representing directions up, down, left, and right, and another array B[] consisting of… Read More
Given an array arr[] consisting of N integers, the task is to count the number of pairs whose Bitwise XOR is odd, that can be… Read More
Given a binary string S of length N and a positive integer M, the task is to check if it is possible to rotate the… Read More
In each of the following, give the justification of the construction also: Question 1. Draw a line segment of length 7.6 cm and divide it… Read More