## Executive Compensation System And Policy

Executive compensation system is very important, but the establishment of an efficient process, system and policy is challenging. Not only are the contribution and efforts of executives difficult to quantify, their decision affecting the performance of the organization cannot always be accurately assessed. Thus the executive compensation process, s...

Given two number represent by LinkedList, calculate sum of the numbers and store result in new linked list. Each node of linked list is represented by single digit and head node is most significant digit. For example: Example 1 Input: First List: 3 → 6 → 5 Second List: 2 → 4 → 8 Output: Resultant list: 6 → 1 → 3 Example 2 Input...

## How can you implement a Queue using two stacks?

Let s1 and s2 be the two Stacks to be used in the implementation of the Queue. All we have to so is to define the enQueue and deQueue operations for the Queue. The enQueue algorithm is very simple, Just push the value on stack s1. The time complexity of enQueue operation is O(1). deQueue Algorithm:  If the stack s2 is not empty then pop from s2 and...

## Merge Two Sorted Linked Lists

Write a merge function that takes two lists, each of which is sorted in increasing order, and merges the two together into one list which is in increasing order. The merge should return the new list. The new list should be made by splicing together the nodes of the first two lists. Following is the Linked NODE and LinkedList ADT we are going to use...

## How to add elements of a Java 8 stream into an existing List

Javadoc of Collector shows how to collect elements of a stream into a new List. Is there an one-liner that adds the results into an existing ArrayList? java java-8 java-stream collectors shareeditflag edited Jan 11 '18 at 6:10 Wolfgang Fahl 6,52064497 asked Mar 31 '14 at 4:40 codefx 2,60772848 There is already an answer here. Look for the item “Add...

## How do Python's any and all functions work?

any and all take iterables and return True for the following scenario. all : The all function returns true if all elements in an iterable are true. False otherwise. any : The any function returns true if any element in an iterable is true. False otherwise. The syntax of all() and any() method are:  all(iterable) any(iterable) Both the methods ta...

## List Operation in Python - Part 1

In this article, we'll learn everything about Python Lists; how lists are created in Python, slicing of a list, adding or removing elements from the list and so on. The list is a versatile datatype available in Python which can be written as a list of comma-separated values (items) between square brackets. In Python's list we can store elements of ...

## Querying data from a MySQL database using Python

In this post we will check how to connect and read data from MySQL database using Python. To connect and query data from that remote database, you need a username, password, and the name of the database. These are written inside the Python script below. You also need a Python library that interacts with MySQL databases. There are many, but I prefer...

## Lists in Python with example

Lists are the most versatile of Python's compound data types. A list contains items separated by commas and enclosed within square brackets ( [ ] ). To some extent, lists are similar to arrays in C. One difference between List is that all the items belonging to a list in Python can be of different data type. The values stored in a list can be acces...