Tag: list
Total: 22 Posts
Posts of Tag: list
Total: 22 Posts
Posts of Tag: list
Python: Convert List to String with join()
.lazyload-placeholder { display: none; } Data takes many shapes and forms - one of the most common data structure being lists/arrays. Strings are, essentially, sequences of alphanumeric characters. The parallel...Learn MorePythonStringlistJava 8 Streams - Collect and Reverse Stream into List
Introduction A stream represents a sequence of elements and supports different kinds of operations that lead to the desired result. The source of a stream is usually a Collection or an Array, from which data is...Learn MoreJavaStreamstreamslistHow to Reverse a List in Python
Introduction Python is a flexible language, and there's typically several ways to perform the same, menial task. Choosing an approach can depend on the time or space complexity, or simply on your personal prefe...Learn MorePythonlistPython: Split String into List with split()
Data can take many shapes and forms - and it's oftentimes represented as strings. Be it from a CSV file or input text, we split strings oftentimes to obtain lists of features or elements. In this guide, we'll ...Learn MorePythonStringlistJava 8: How to Convert a Map to List
Introduction A Java Map implementation is an collection that maps keys to values. Every Map Entry contains key/value pairs, and every key is associated with exactly one value. The keys are unique, so no duplica...Learn MoreJavalistJavaScript: Get Last Element in List
Introduction Getting the last element of a list/array is a common operation. In this tutorial, we'll take a look at how to get the last element in a JavaScript array/list. JavaScript is a weakly-typed or untype...Learn MoreJavaScriptes6listPython: Get Last Element in List
Introduction In this tutorial, we'll take a look at some of the most common ways to find the last element in a list in Python. First, we will cover the simplest and most Pythonic way and then show some other al...Learn MorePythonlistPython: Get Max Element of List, Dictionary or Tuple
Introduction In this guide, we'll take a look at how to find the maximum element of a few common data structures in Python, such as a list, dictionary, and tuple. The max() method, built into the Python namespa...Learn MorePythonDictionarylistPython: Slice Notation on List
Python: Slice Notation on List Introduction The term slicing in programming usually refers to obtaining a substring, sub-tuple, or sublist from a string, tuple, or list respectively. Python offers an array of s...Learn MorePythonlistJava 8 – How to Sort List with Stream.sorted()
Java 8 – How to Sort List with Stream.sorted() Introduction A stream represents a sequence of elements and supports different kind of operations that lead to the desired result. The source of these elements is ...Learn MoreJavaSortingstreamslistHow to Split a List Into Even Chunks in Python
How to Split a List Into Even Chunks in Python Introduction Splitting strings and lists are common programming activities in Python and other languages. Sometimes we have to split our data in peculiar ways, but...Learn MorePythonlistlistsPython Linked Lists
Python Linked Lists A linked list is one of the most common data structures used in computer science. It is also one of the simplest ones too, and is as well as fundamental to higher level structures like stack...Learn MorePythonData StructureLinkedListlist