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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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Count of palindromic plus paths in a given Matrix
Given an N x M matrix of integers, the task is to count the number of palindromic pluses in the array.Palindromic plus is formed when a palindromic sub-row and palindromic...
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Arrays
Algorithms
Matrix
Competitive Programming
palindrome
DSA
Check if sum of any subarray is Palindrome or not
Given an array arr[] of size N. the task is to check whether there exists any subarray of size atleast 2 such that its sum is palindrome. If such a subarray exists, then p...
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Arrays
Algorithms
palindrome
subarray
prefix-sum
subarray-sum
DSA
bokeh.plotting.figure.step() function in Python
Bokeh is a data visualization library in Python that provides high-performance interactive charts and plots and the output can be obtained in various mediums like notebook...
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Python
Python-Bokeh
Golang Program that Removes Duplicate Elements From the Array
Arrays in Golang or Go programming language is much similar to other programming languages. In the program, sometimes we need to store a collection of data of the same typ...
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Picked
Go Language
Golang-Arrays
Golang-Program
Check if product of Array elements in given range are M-th root or not
Content has been removed on Author’s request. ...
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Tree
Mathematical
Advanced Data Structure
Competitive Programming
array-range-queries
C++ Programs
root
DSA
Python | Box-Cox Transformation
Imagine you are watching a horse race and like any other race, there are fast runners and slow runners. So, logically speaking, the horse which came first and the fast hor...
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Mathematical
Python
Machine Learning
DSA
Sentiments in Text - Word Based Encodings
Sentimental analysis is the processing of describing whether a particular feeling or an opinion is positive, negative, or neutral. For example, " I hate my Lunch", "I love...
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Python
Machine Learning
Natural-language-processing
Product of N terms of a given Geometric series
Given a number N, the first term 'a' and a common ratio 'r' of a Geometric Progression, the task is to find the product of first N terms of the given Geometric Progression...
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Mathematical
series
Geometric Progression
DSA
Program to calculate Resistance using given color code in circuits
There are many different types of Resistor available which can be used in both electrical and electronic circuits. The resistance value, tolerance, and wattage rating are ...
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Misc
Mathematical
School Programming
DSA
How to create a custom String class in C++ with basic functionalities
In this article, we will create our custom string class which will have the same functionality as the existing string class.The string class has the following basic functi...
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Strings
cpp-string
C++
C-String-Question
C++ Programs
strings
DSA
Find two numbers such that difference of their squares equal to N
Given an integer N, the task is to find two non-negative integers A and B, such that A2 - B2 = N. If no such integers exist, then print -1.Examples:Input: N = 7Output: 4 3...
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Articles
Mathematical
School Programming
factor
maths-perfect-square
Maths
DSA
Floor value Kth root of a number using Recursive Binary Search
Given two numbers N and K, the task is to find the floor value of Kth root of the number N.The Floor Kth root of a number N is the greatest whole number which is less than...
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Binary Search
Searching
Mathematical
Recursion
DSA
Probability that an arbitrary positive divisor of 10^X is an integral multiple of 10^Y
Given two numbers X and Y, the task is to find the probability that an arbitrary positive divisor of 10X is an integral multiple of 10Y.Note: Y should be = X.Examples:Inpu...
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Mathematical
Competitive Programming
GCD-LCM
Probability
divisors
maths-power
DSA
Check if all array elements can be converted to K using given operations
Given an integer array arr of size N and an integer K, the task is to make all elements of the array equal to K using the following operations:Choose an arbitrary subarray...
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Arrays
subarray
DSA
Python MongoDB - Query
MongoDB is a cross-platform document-oriented and a non relational (i.e NoSQL) database program. It is an open-source document database, that stores the data in the form o...
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Python
Python-mongoDB
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