10 Javascript tips for grew up your javascript knowledge !!!

add number and string can be mistake
always be remember string to convert Number use parseInt() function
Math,floor() is a method it used for print lower number
for loop is most important for programmer
Think in the world Every things is object like a man , car .tree , laptop , mobile everything
Every programmer Array is most important , Because of array is a list of file where we can store data think it can store data
if we want to solve a problem we function always help to solve to do to do it easyly

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