Improve your javascript keyboarding efficiency and affirm your javascript programming knowledge at the same time, as you practice typing your JS commands, terms statements and concepts associated with javascript!

Every time you visit this page you will get a new exercise. As with the lessons, the Principles for Effective Learning apply here as you strive to increase your keyboarding skills. If you find your typing needs attention in a specific area, please visit the typing lessons section and find the lesson that best suit you needs!

If you haven't used these exercises before, here are the Instructions for Use, otherwise take a deep breath and click the button to get started!

Afterwards if you want some more practice with your computer programming typing, try these practice exercises as well:

getOwnPropertyDescriptor stringify @if freeze defineProperty Infinity GetObject @cc_on keys const UTC WeakMap with Comments isArray if . . . else NEGATIVE_INFINITY encodeURI parseFloat for . . . of var getPrototypeOf sin parse SQRT1_2 seal acos let for . . . in log E Symbol Object VBArray encodeURIComponent throw do . . . while create for ScriptEngineBuildVersion ceil sqrt pow random asin MAX_VALUE String Object

Please click here if the above exercise isn't working for you.

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