You are given an array After processing each query you need to output the greatest common divisor (GCD) of all elements of the array a. Since the answer can be too large, you are asked to output it modulo 10^9+7. Input The first line contains two integers — n and q (1≤n,q≤...
You are given an array aa of length nn. You are asked to process qq queries of the following format: given integers ii and xx, multiply aiai by xx. After processing each query you need to output the greatest common divisor (GCD) of all elements of the array aa. Since the answer can...
collapse all G— Greatest common divisor real, nonnegative integer values Greatest common divisor, returned as an array of real nonnegative integer values. G is the same size as A and B, and the values in G are always real and nonnegative. G is returned as the same type as A and B....
The first line of the input contains one integer n (1 ≤ n ≤ 2000) — the number of elements in the array. The second line contains n space separated integers a1, a2, …, an (1 ≤ ai ≤ 109) — the elements of the array. Output Print -1, if it is...
Gcd of two numbers is=1 Finding GCD for n numbers 1) To store elements into the int array 2) Find GCD of n numbers by passing “r” value and each element of an array to the constructor as GcdCalculation(long a, long b). 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18...
find_all elements in an array that match a condition? I've an array of hash entries, and want to filter based on a paramater passed into the function. If there are three values in the hash, A, B, and C, I want to do something similar to: find all where A... ...
For example, the GCD of 8 and 12 is 4.—Wikipedia BrotherK and Ery like playing mathematic games. Today, they are playing a game with GCD. BrotherK has an array A with N elements: A1 ~ AN, each element is a integer in [1, 10^9]. Ery has Q questions, the i-th question is ...
BrotherK has an arrayAwithNelements:A1~AN, each element is a integer in [1, 10^9]. Ery hasQquestions, the i-th question is to calculate GCD(ALi,ALi+1,ALi+2,...,ARi), and BrotherK will tell her the answer. BrotherK feels tired after he has answeredQquestions, so Ery can only...
BrotherK has an array A with N elements: A1 ~ AN, each element is a integer in [1, 10^9]. Ery has Q questions, the i-th question is to calculate GCD(ALi, ALi+1, ALi+2, …, ARi), and BrotherK will tell her the answer. ...
Description: The problem has been asked in competitive programming platforms and the concept has been featured in interview/coding rounds of many tech companies.Problem Statement: You are given an array A of integers of size N. You will be given Q queries where each query is represented by ...