Computer Science Chapter 1

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Computer Science

Last updated 7:22 PM on 9/4/22
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11 Terms

1
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Java extensions are saved with what?
.java
2
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What method do all Java methods require?
Main Method
3
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What two things do we do to programs?
Compile and Run
4
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Name 6 keywords
abstract, break, case, do, else, final
5
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Name all nine data types
char, String, int, float, boolean, byte, short, long, double
6
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Which of the nine data types is an object
String
7
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The rest of the nine data types are called what
natives
8
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Which keyword makes a variable constant
final
9
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Is Java case sensitive
Yes
10
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How do you comment
after // on a single line in between /* and */ for one or more lines
11
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How does commenting work
Comments are skipped by the computer but read by the human