Tag: golang

Overview The root of a tree is given. The objective is to print all the tree paths starting with the root. Example Output: Program Below is the program for the same Output:…

Overview A 2d array  is given where each entry in an  array has three values i- Denotes the x coordinates of the bomb j – Denotes the y  coordinates of the  bomb…

Overview An m*n matrix is given where each entry contains three values 0 – Denotes that entry is empty 1 – Denotes that entry contains fresh orange 2 – Denotes that the…

Overview An integer n is given. There are n  nodes numbered 0 to n-1.  A 2D integer array edges is also given where edges[i] = [ai, bi] means that there is an…

Overview The objective is to find the majority element in a given array. A majority element is an element that occurs more than n/2 times in a given array where n is…

Overview An array of intervals is given where intervals[i] = [starti, endi]. We have to find out the minimum number of intervals to remove so that the interval in the intervals array…

Overview An input string array is given which can have duplicate strings as well. An input number k is also provided. Idea is to find the first kth distinct string in the…

Overview There are a couple of houses in the neighborhood. Each house has some money in it. The houses are represented as an array which each entry in the array denotes the…

Overview Given an array of integers that can contain duplicate elements, find all distinct permutations only. Example Program Here is the program for the same. Output Note: Check out our Golang Advanced…

Overview Given a sentence find number of words in it. Each word in the sentence only has English letters Example Program Here is the program for the same. Output Note: Check out…