# Tag Archives: arithmetic progression

Given an unsorted array of size n and an integer d which is the common difference, the task is to find the length of the… Read More
Given a non-empty string S of uppercase alphabets of length L and the task is to find the longest string from the given string with… Read More
Given an integer value n, find out the n-th positive integer whose sum is 10. Examples:  Input: n = 2 Output: 28 The first number with… Read More
Given a number n and an array containing 1 to (2n+1) consecutive numbers. Three elements are chosen at random. Find the probability that the elements… Read More
We have to print an arithmetic progressive series in PHP, between two given numbers a and b both including, with a given common arithmetic difference… Read More
Given three integers A, B and N the task is to find N Arithmetic means between A and B. We basically need to insert N… Read More
Given n and a number, the task is to find the sum of n digit numbers that are divisible by given number. Examples:  Input :… Read More
We are given the Integer n and also in the next line 2*n integers which represent a Arithmetic Progression series a1, a2, a3…a2n they are… Read More
Given a sorted array of distinct positive integers, print all triplets that form AP (or Arithmetic Progression) Examples : Input : arr[] = { 2,… Read More
Given first term (a), common difference (d) and a integer N of the Arithmetic Progression series, the task is to find Nthterm of the series.Examples… Read More
Given first term (a), common difference (d) and a integer n of the Arithmetic Progression series, the task is to print the series. Examples :   Input… Read More
In mathematics, an arithmetico–geometric sequence is the result of the term-by-term multiplication of a geometric progression with the corresponding terms of an arithmetic progression.   is… Read More
Given an array of n-elements. Given array is a permutation of some Arithmetic Progression. Find the minimum number of De-arrangements present in that array so… Read More
Given three non-negative integers a, d and x. Here, a is the first element, d is the difference of an AP (Arithmetic Progression). We need… Read More
Given an array of n positive integers. The task is to count the number of Arithmetic Progression subsequence in the array. Note: Empty sequence or… Read More