iteration – Page 3 – CodeRavo

Counting Character Occurrences in Strings

Counting Character Occurrences in Strings A common task in string manipulation is determining how many times … Counting Character Occurrences in StringsRead more

character, count, csharp, iteration, LINQ, occurrence, performance, regex, replace, string

Printing Nested Dictionaries Line by Line in Python

Introduction Dictionaries are a fundamental data structure in Python, offering efficient ways to store and retrieve … Printing Nested Dictionaries Line by Line in PythonRead more

iteration, json-module, nested-dictionaries, pprint, printing, Python, recursive-function

Controlling Loop Execution: Exiting Loops Early

Loops are fundamental building blocks in programming, allowing us to repeat a block of code multiple … Controlling Loop Execution: Exiting Loops EarlyRead more

control-flow, do-loop, exit, exit-do, exit-for, for loop, iteration, loop, programming, vba

Retrieving an Element from a Set without Removing it

In Python, sets are unordered collections of unique elements. While they provide efficient membership testing and … Retrieving an Element from a Set without Removing itRead more

constant-time-operations, for loop, iteration, next, Python, sets

Accessing Object Properties in JavaScript

Understanding JavaScript Object Properties JavaScript objects are fundamental data structures used to store collections of key-value … Accessing Object Properties in JavaScriptRead more

enumerable, for-in, hasOwnProperty, iteration, JavaScript, keys, non-enumerable, object, object-getownpropertynames, Object.keys, properties

Accessing Keys in Java HashMaps

Accessing Keys in Java HashMaps HashMaps are a fundamental data structure in Java, providing efficient key-value … Accessing Keys in Java HashMapsRead more

collection, data structure, HashMap, iteration, Java, key, key-value, keyset, map, Stream

Navigating PHP Objects with Dynamic Keys from JSON Data

Introduction Working with JSON data is a common task for developers, especially when dealing with APIs … Navigating PHP Objects with Dynamic Keys from JSON DataRead more

associative-array, dynamic-keys, error handling, iteration, JSON, json-decode, parsing, PHP, UTF-8

Looping Constructs in SQL Server T-SQL

Looping Constructs in SQL Server T-SQL SQL Server’s Transact-SQL (T-SQL) provides several ways to execute a … Looping Constructs in SQL Server T-SQLRead more

do-while-loop, iteration, looping-constructs, loops, offset-fetch, repeat-until-loop, SQL Server, T-SQL, while loop

Finding Elements in Python Lists

In Python, lists are a fundamental data structure used to store collections of items. Often, you’ll … Finding Elements in Python ListsRead more

custom-comparisons, finding-elements, in operator, index-method, iteration, list-comprehensions, Python lists

Looping Through Arrays of Objects in JavaScript

In JavaScript, arrays are a fundamental data structure used to store collections of elements. When working … Looping Through Arrays of Objects in JavaScriptRead more

Arrays, bracket-notation, dot notation, filtering, for...of, forEach, iteration, JavaScript, looping, mapping, Objects, reducing, traditional-for-loop