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GBlog
Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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AWS EBS (Elastic Block Store) Snapshot
Data is the most important thing anywhere over the internet. Everyone wants to be more secure and save when it comes to their Data security. Data on your Amazon EBS volume...
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AWS
Amazon Web Services
Deutsche Bank Interview Experience Graduate Analyst FTE(On Campus)
Round 1 (Coding round): 3 questions. Marks distribution 20, 50, 50. One Mathematics, One DS, and One Dynamic Programming. Questions were of moderate level.Round 2(Technica...
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Interview Experiences
Deutsche Bank
On-Campus
Marketing
Experiences
TreeMap floorEntry() Method in Java With Examples
The java.util.TreeMap.floorEntry() method is used to return a key-value mapping associated with the greatest key less than or equal to the given key, or null if there is n...
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Java
Java-Collections
java-TreeMap
Walmart labs Interview Experience
Round 1 Coding and MCQ: This round was conducted in Hacker earth. There were 25 MCQS and 1 coding question. The MCQ contains both technical and Aptitude.Coding question: A...
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Walmart
Interview Experiences
Marketing
Experiences
Expedia On-Campus Internship Interview Experience 2020
Round-1: The first round was conducted on HackerRank, which consists of 2 coding problems and 6 MCQ questions including the concept of sorting algorithms, the basic concep...
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Interview Experiences
Expedia
On-Campus
Marketing
Experiences
Oracle Interview Experience| Application Development Engineer (Gandhinagar)
I find GeeksforGeeks very helpful! It helped me prepare for my Oracle interview, thanks to the previous contributions by many.Round1 (MCQ test): The initial round was an o...
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Oracle
Interview Experiences
Marketing
Experiences
Exception handling in Julia
Any unexpected condition that occurs during the normal program execution is called an Exception. Exception Handling in Julia is the mechanism to overcome this situation by...
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Picked
Julia
R Error-handling
Difference Between Bitbucket and GitHub
Bitbucket: Bitbucket is the repository management tool that is specially built for expert teams and professionals. It is also called as Git repository management software ...
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Difference Between
GitHub
Git
Reading Text from the Image using Tesseract
Pytesseract or Python-tesseract is an Optical Character Recognition (OCR) tool for python. It will read and recognize the text in images, license plates, etc.Here, we will...
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Python
Python Programs
Python-Pytesseract
OCR-Optical-Character-Recognition
Working with CSV Files in Julia
CSV file (Comma-separated values file) is a plain text file that uses commas to separate values and fields. It is majorly used to store data in the form of tables or sprea...
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Julia
julia-FileHandling
Count of substrings of a Binary string containing only 1s
Given a binary string of length N, we need to find out how many substrings of this string contain only 1s.Examples:Input: S = "0110111"Output: 9Explanation:There are 9 sub...
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Strings
Bit Magic
Mathematical
binary-string
substring
DSA
Product of proper divisors of a number for Q queries
Given an integer N, the task is to find the product of proper divisors of the number modulo 109 + 7 for Q queries.Examples:Input: Q = 4, arr[] = { 4, 6, 8, 16 };Output: 2 ...
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Arrays
Mathematical
School Programming
array-range-queries
divisors
DSA
Highest power of 2 that divides the LCM of first N Natural numbers.
Given a number N, the task is to find the largest power of 2 that divides LCM of first N Natural numbers.Examples:Input: N = 5Output: 2Explanation:LCM of {1, 2, 3, 4, 5} =...
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Mathematical
GCD-LCM
maths-power
Natural Numbers
DSA
Difference between Register and Buffer
1. Register :Registers are the smallest holding data elements that are built into processor itself. These are memory locations that can be directly accessible by processor...
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GATE CS
Computer Organization & Architecture
Difference Between
NumPy who() Method | Print Arrays in Dictionary
The who() function of the NumPy library prints the NumPy ndarray in the given dictionary of the current module.If no dictionary is passed in or vardict is None then it pri...
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Python
Python-numpy
Python numpy-ndarray
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