𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗙𝗹𝗼𝘄 𝗮𝗻𝗱 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀

𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗙𝗹𝗼𝘄 𝗮𝗻𝗱 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀

Learn how JavaScript loops and functions work.

For Loops A for loop uses three steps:

• Setup: Sets the counter.
• Condition: Checks if the loop continues.
• Update: Changes the counter.

Do...While Loops This loop is unique. It runs the code block first. It checks the condition second. This means the code runs at least once.

Functions

• Parameters: These are labels in your function definition.
• Arguments: These are the values you send to the function.

Interview Tips

• Missing arguments lead to NaN. This happens when a variable is undefined.
• Know the difference between while and do...while. One checks first. One runs first.

Source: https://www.geeksforgeeks.org/javascript/javascript-for-loop/ Optional learning community: https://dev.to/ezhil_abinayak_e38eec8fb/exploring-javascript-control-flow-and-functions-3m5k