Write a short program that prints each number from 1 to n on a new line. For each multiple of 3, print “Multiple of 3” instead of the...

Dynamic Programming -- Egg Dropping Puzzle The following is a description of the instance of this famous puzzle involving n=2 eggs and a bu

Dynamic Programming -- Coin Change Problem Given a value N, if we want to make change for N cents, and we have infinite supply of each...

Dynamic Programming - Min Cost Path Given a cost matrix cost[][] and a position (m, n) in cost[][], write a function that returns cost of mi

Find common elements in three sorted arrays Given three arrays sorted in non-decreasing order, print all common elements in these arrays. Ex

Find k closest elements to a given valueExamples:Input: K = 4, X = 35        arr[] = {12, 16, 22, 30, 35, 39, 42, 45, 48, 50, 53, 55, 56}   

Merge SortMergeSort is a Divide and Conquer algorithm. It divides input array in two halves, calls itself for the two halves and then merges

Insertion SortInsertion sort is a simple sorting algorithm that works the way we sort playing cards in our hands. For Example: Algorithm://

Bubble Sort Bubble Sort is the simplest sorting algorithm that works by repeatedly swapping the adjacent elements if they are in some...

Selection Sort The selection sort algorithm sorts an array by repeatedly finding the minimum element from unsorted part and putting it at...

Happy Number I have been interviewed in YepMe few days back .It was very nice interview taken by the technical interviewer ,simply a...

Question: Write a program to reverse an array or string?. Solution:(Recursively) 1) Initialize start and end indexes start = 0, end = n-1

Question: You are given a list of n-1 integers and these integers are in the range of 1 to n. There are no duplicates in list. One of the i

Heap Sort: Heap sort is a comparison based sorting technique based on Binary Heap Data-Structures.Now, What is Binary Heap? Binary...

Mobile Numeric Keypad Problem Given the mobile numeric keypad. You can only press buttons that are up, left, right or down to the current b

I am going to give you a brief about how it send email in java programs. Sending emails is one of the common tasks in real life...

Maximize number of 0s by flipping a sub-array Given a binary array, find the maximum number zeros in an array with one flip of a...

Given a positive integer n, the task is to print the nth non Fibonacci number. The Fibonacci numbers are defined as: Fib(0) = 0 Fib(1)...

Building TV Apps Android offers a rich user experience that's optimized for apps running on large screen devices, such as...

Although Android is being keep developed but the latest update to Android M is totally different since there is some major change that...