WebFund 2013W Lecture 5: Difference between revisions
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# Every object in JavaScript has a <tt>prototype</tt> property. (true/false) | # Every object in JavaScript has a <tt>prototype</tt> property. (true/false) | ||
# The <tt>prototype</tt> property is used when updating and retrieving an object's properties. | # The <tt>prototype</tt> property is used when updating and retrieving an object's properties. (true/false) | ||
# The <tt>for in</tt> construct in JavaScript is not so useful because it loops over all of the accessible properties of an object. (true/false) | # The <tt>for in</tt> construct in JavaScript is not so useful because it loops over all of the accessible properties of an object. (true/false) | ||
Revision as of 21:13, 22 January 2013
Topics for January 22, 2012 are:
- tutorial on git and github
- object and function basics in JavaScript
Audio for the lecture is here.
Questions
These questions will be on cuLearn after the lecture.
- Every object in JavaScript has a prototype property. (true/false)
- The prototype property is used when updating and retrieving an object's properties. (true/false)
- The for in construct in JavaScript is not so useful because it loops over all of the accessible properties of an object. (true/false)