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arithmetic progression76+ articles

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Arithmetic Progressions26+ articles

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Progressions

7 posts

Introduction to Sequences

Last Updated: 23 July 2025

A sequence is a list of numbers arranged in a specific order, following a particular rule. Each number in the sequence is called a term. In mathematics, a sequence is an o...read more

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Sequence and Series

Difference between Arithmetic and Geometric Progression

Last Updated: 23 July 2025

Progression can be defined as a list of numbers having a particular pattern. The next number in a progression can be calculated using a formula. The relation between numbe...read more

School Learning

Geometric Progression

Arithmetic Progressions

Queries to check if array elements from indices [L, R] forms an Arithmetic Progression or not

Last Updated: 23 July 2025

Given an array arr[] consisting of N integers and an array Q[][2] consisting of M queries of the form {L, R}, the task for each query is to check if array elements over th...read more

Dynamic Programming

array-range-queries

Arithmetic Progressions

Longest path to the bottom of a Binary Tree forming an Arithmetic Progression

Last Updated: 23 July 2025

Given a Binary Tree consisting of N nodes, the task is to find the length of the longest path from any node to the bottom of the tree such that all the node values form an...read more

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interview-preparation

Arithmetic Progressions

Count subarrays of atleast size 3 forming a Geometric Progression (GP)

Last Updated: 15 July 2025

Given an array arr[] of N integers, the task is to find the count of all subarrays from the given array of at least size 3 forming a Geometric Progression.Examples:Input: ...read more

Geometric Progression

Construct an AP series consisting of A and B having minimum possible Nth term

Last Updated: 15 July 2025

Given two integers A, B which are any two terms of an Arithmetic Progression series, and an integer N, the task is to construct an Arithmetic Progression series of size N ...read more

arithmetic progression

Check whether nodes of Binary Tree form Arithmetic, Geometric or Harmonic Progression

Last Updated: 12 July 2025

Given a binary tree, the task is to check whether the nodes in this tree form an arithmetic progression, geometric progression or harmonic progression.Examples:Input: ...read more

Pattern Searching

Aptitude-Progressions

arithmetic progression

Geometric Progression

harmonic progression