INF/231 INF231 INF 231 WEEK 4 DISCUSSION 1
- ashford university / INF 231
- 24 May 2018
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INF 231 WEEK 4 DISCUSSION 1
Discussion 1
|
Arrays |
In Java, a data structure is a particular way of organizing data
so that it can be used efficiently. An array is a Java data structure.
Define an Array and why you would use one. Provide an example that is not from
the text.
What is the output of the following array code fragment:
int[] egArray = { 2, 4, 6, 8, 10, 1, 3, 5, 7, 9 };
for ( int index= 0 ; index < 5 ; index++ )
System.out.print( egArray[ index ] + " " );
a.
2 4 6 8
b.
2 4 6 8 10
c.
2 4 6 8 10 1
d.
2 4 6 8 10 1 3 5 7 9
Guided Response: Review several of your
peers’ posts. Respond to at least two of your peers. Compare your answers to
the Array Loop code analysis, and evaluate your peers’ analysis identifying
where you feel their answer is correct or not correct. Provide reasoning for
your evaluative comments.
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