Top 5 Array Questions you should know

Given a sorted array A of size N. Find the number of elements that are less than or equal to given element X. Input:The first line of input contains an integer T denoting the number of test cases. Then Ttest cases follow. Each test case…

Program to find the largest element in an array

Program to find largest element in an array The solution is to initialize max as the first element, then traverse the given array from the second element till the end. For every traversed element, compare it with max, if it is greater than max, then update…