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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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Maximize indices with value more than sum of neighbours
Given an array of integers arr[],the task is to find the maximum number of the indices having values greater than the sum of the neighbours after performing the given oper...
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Arrays
Mathematical
DSA
Minimum Subarray reversals to sort given Binary Array
Given a binary array A[] of size N, the task is to find the minimum number of subarrays that need to be reversed to sort the binary array.Examples:Input: N = 4, A[]: {1, 0...
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Advanced Data Structure
DSA
C/C++ Puzzles
Sum of Matrix where each element is sum of row and column number
Given two numbers M and N denoting the number of rows and columns of a matrix A[] where A[i][j] is the sum of i and j (indices follow 1 based indexing), the task is to fin...
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Mathematical
Matrix
DSA
Generate Binary String with equal number of 01 and 10 Subsequence
Given an integer N (N 2), the task is to generate a binary string of size N that consists of equal numbers of "10" "01" subsequences and also the string should contain a...
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Strings
DSA
Minimum operations to make Array distinct by deleting and appending on opposite ends
Given an array arr[] of N integers. the task is to find the minimum number of operations required to make all the elements of the array distinct using the following operat...
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Arrays
Greedy
subarray
DSA
Count of N digit numbers with at least one digit as K
Given a number N and a digit K, The task is to count N digit numbers with at least one digit as K.Examples:Input: N = 3, K = 2Output: 252Explanation:For one occurrence of ...
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Mathematical
Permutation and Combination
DSA
Last remaining element by removing values closest to half of Array sum
Given an array arr[] of size N, the task is to find the last element remaining after removing all elements closest to sum/2 sequentially where sum is the array sum.Note: I...
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Arrays
Binary Search
Searching
Sorting
DSA
Maximum possible cost of buildings with pool view
Consider a series of buildings in a 2-D square plot with different heights and only those buildings are chargeable that have a clear and straight view of the pool from the...
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Greedy
Matrix
DSA
Parity of final value after repeated circular removal of Kth Integer
Given an integer N, denoting the size of a circle where first N integers are placed in clockwise order such that j and (j+1) are adjacent, and 1 and N are also adjacent. G...
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Mathematical
School Programming
DSA
What is the Policy of Paramountcy?
The Paramountcy policy was put into place by Lord Warren Hastings. This was one of the methods the British employed to establish their dominance and interfere with the adm...
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Picked
School Learning
School History
Social Science
C++ Program To Print Number Without Reassigning
Here, we will build a C++ program to print the number pattern without Reassigning using 2 approaches i.e.Using for loopUsing while loop1. Using for loopInput:n = 5Output:1...
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C++
C++ Programs
Picked
C Pattern Programs
jQWidgets jqxGrid initrowdetails Property
jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful, optimized, platform-independent, and widely support...
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Web Technologies
JQuery
jQuery-jQWidgets
jQWidgets-jqxGrid
Dynamic Spinner in Android
Many times in android applications we have to create any view dynamically without writing any XML code. For that, we can create our view using our Kotlin or Java file. In ...
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Java
Picked
Kotlin
Android
How to Use Google Play Install Referrer API in Android using Jetpack Compose?
Google Play Install Referrer is the API that is used in most of the applications but it is not seen in the application. This functionality works under the hood and is used...
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Kotlin
Android
Android-Jetpack
What are the Advantages of Multiple Cropping System?
Multiple cropping refers to the practice in which the cultivation of two or more crops is done on the same plot of land during the same growing season. The multiple croppi...
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Picked
School Learning
School Geography
Geography-MAQ
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