W3C JavaScrpt

this page allows me to trial JavaScript as taught in the W3Schools Javascript curriculum.

JavaScript code blocks are written between { and }

x =

y =

percentage => (x/y) * 100 =


radius =

pi =

Area of Circle => 'pi * radius2' =


JavaScript Objects

JavaScript String Methods

Replace all occurrences of "Microsoft" with "W3Schools" in the paragraph below:

Please visit Microsoft and Microsoft!