Introduction to Loops
Loops are fundamental programming constructs that allow for the repeated execution of a block of code. In this guide, we will explore different types of loops available in programming, specifically focusing on:
- For Loop: Executes a block of code a specific number of times.
- While Loop: Continues to execute as long as a specified condition is true.
- Repeat Loop: Executes a block of code at least once and then continues based on a condition.
- For-Of Loop: Iterates over iterable objects like arrays.
Key Features:
- Control Flow: Loops help manage the flow of execution in programs, making it easier to handle repetitive tasks.
- Efficiency: By using loops, you can reduce code redundancy and improve maintainability.
- Flexibility: Different types of loops provide flexibility in how you can iterate through data structures.
Use Cases:
- Data Processing: Loops are commonly used in data processing tasks where operations need to be performed on each item in a collection.
- Game Development: In games, loops are used to continuously check for user input or update game states.
- Automation: Loops can automate repetitive tasks, such as generating reports or processing user inputs.