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GBlog
Three 90 Challenge: Bigger and Better
As we transit into the new phase, it's essential to fuel our inner drive for success. On popular demand, GeeksforGeeks is happy to announce that we are back with the Thre...
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java.time.LocalDateTime Class in Java
java.time.LocalDateTime class, introduced in Java 8, represents a local date-time object without timezone information. The LocalDateTime class in Java is an immutable date...
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Java
Picked
Java-time package
Java-LocalDateTime
Java-Classes
Find the sum of all array elements that are equidistant from two consecutive powers of 2
Given an array arr[] consisting of N integers, the task is to find the sum of array elements that are equidistant from the two consecutive powers of 2.Examples:Input: arr[...
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Arrays
Mathematical
maths-log
maths-power
DSA
SQL Query to Get a Financial Year Using a Given Date
Here, we are going to Get a Financial Year Using a Given Date in SQL. In this article, we will be making use of the Microsoft SQL Server as our database.For example, findi...
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SQL
Picked
SQL-Query
Queries to calculate Bitwise OR of an array with updates
Given an array arr[ ] consisting of N positive integers and a 2D array Q[][] consisting of queries of the form {i, val}, the task for each query is to replace arr[i] by va...
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Arrays
Bit Magic
Algorithms
array-rearrange
Bitwise-OR
DSA
Find the array element having equal sum of Prime Numbers on its left and right
Given an array arr[] of size N, the task is to find the index in the given array where the sum of the prime numbers present to its left is equal to the sum of the prime nu...
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Arrays
Searching
Mathematical
Hash
sieve
Prime Number
prefix-sum
suffix-sum
DSA
Tensorflow.js tf.cast() Function
Tensorflow.js is an open-source library developed by Google for running machine learning models and deep learning neural networks in the browser or node environment.The tf...
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Web Technologies
JavaScript
Picked
Tensorflow.js
TensorFlow.js-Transformations
Convert an Array to reduced for using Binary Search
Given an array arr[] consisting of N distinct integers, the task is to convert the given array into a sequence of first N non-negative integers, i.e. [0, N - 1] such that ...
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Arrays
Binary Search
Searching
Sorting
Mathematical
Hash
DSA
PostgreSQL - Managing Views
In this article, we will learn about views and managing views in PostgreSQL. We will introduce you to the concept of views, show how views are created, modified, and remov...
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Picked
PostgreSQL
How Can We Circle Invalid Data in Excel?
Circle invalid data is used for data validation in Microsoft Excel. To use this go to the Data tab in the menu bar in Microsoft Excel. Before using the circle invalid opti...
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Picked
Excel
How to Calculate Weighted Average in Excel?
Have you ever think why we need an average or weightage average? In our daily, we can't calculate everything, let's suppose I am asking how's the weather for a week, you a...
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Picked
Excel
What is CI/CD?
CI And CD is the practice of automating the integration of code changes from multiple developers into a single codebase. It is a software development practice where the de...
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DevOps
DevOps
Class 12 RD Sharma Solutions - Chapter 6 Determinants - Exercise 6.2 | Set 2
Prove the following identities:Question 18.[Tex]\begin{vmatrix}(a+1)(a+2) a+2 1 \\ (a+2)(a+3) a+3 1 \\ (a+3)(a+4) a+4 1 \end{vmatrix}[/Tex]= -2Solution:Considering t...
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Mathematics
School Learning
Class 12
RD Sharma Solutions
RD Sharma Class-12
Top 100+ Excel Shortcut Keys List (A to Z)
Did you know that using keyboard shortcuts can increase productivity and save you time? Although the term “shortcut” may seem intimidating, it’s important to consider the ...
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Picked
How To
Excel
Excel-How To
Microsoft Office
Sort an array of 0s, 1s, 2s and 3s
Given an array arr[] of size N consisting of 0, 1, 2, and 3 only, the task is to sort the given array in ascending order.Example:Input: arr[] = {0, 3, 1, 2, 0, 3, 1, 2}Out...
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Arrays
Sorting
Mathematical
array-rearrange
two-pointer-algorithm
DSA
Minimum prefixes required to be flipped to convert a Binary String to another
Given two binary strings A and B of length N, the task is to convert the string from A to string B by repeatedly flipping all the bits of a prefix of A, i.e. convert all t...
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Strings
binary-string
prefix
DSA
1
...
5900
5901
5902
...
11204