Might be a stupid question, but v what is the main purpose for looping in JS?

Answer 1

loops are usefull, if you want to run the same code over and over again, with a different value for each Iteration.

with a loop you can iterate through an array and printout every value! or compare 2 Arrays to find Same values

Answer 2

A lots of purpose for using looping
eg.
• prints all the array values
• check all same elements status
• update elements values
• add events listeners to all buttons
• iterate a list to find some text
etc...

Answer 3

Thank you guys! I see now