Discovering Computers

living in digital world is cool!

Final set of blogs have been scored. No more blogs for last few days of semester. See edline for score.

Scored thru 11/25 (20 pts possible) - see Edline for your score tomorrow evening.

Scored through 10/31. All blogs from this point forward are second marking period.
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Scored through 10/18. Check Edline for scores on Monday evening.

Scored through 10/5. Check edline for updated grades on Monday evening.

10/3/07

Provide yourself an example (not one from your instructor) of how you use a particular command thatwill help jog your memory in the future when you need that command again. You must provide a littlecode as well as a written explanation with this one.

Scope refers to the area of a program in which an identifier is valid and has meaning. Instance variables are usually declared private and have class scope. Class scope begins at the opening left brace ({) of the class definition and terminates at the closing brace (}). Class scope enables methods to directly access all of its instance variables. The scope of a local variable extends from the point of its definition to the end of the enclosing block. The scope of a parameter is the entire body of its method.