The computer window and operating system are essential to the functioning of a computer. Java Chapter 7 – Arrays may not be as simple or complex as you think so just try it out and see for yourself.
True
False
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False
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.
{ }
New
[ ]
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Int beta;
Int[] beta;
New int beta[];
Int beta = int[];
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1
2
5
10
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True
False
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0
30
49
50
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0 1 2 3 4
0 5 10 15 20
0, 5, 10, 15, 20
0 5 10 15
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0
5
10
15
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Alpha = {0, 2, 4, 6, 8}
Alpha = {3, 2, 9, 6, 8}
Alpha = {0, 3, 4, 7, 8}
Alpha = {0, 2, 9, 6, 8}
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0
30
49
50
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0, 1, 2, 3
1, 2, 3, 4
1, 3, 5, 7
0, 1, 3, 5
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This method returns the number of values stored in list.
This method returns the sum of all the values of list.
This method returns the number of times item is stored in list.
This method can process an array of doubles.
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Int sum = 0; for(int j = 0; j < 7; j++) sum = sum + sales[5][j];
Int sum = 0; for(int j = 0; j < 7; j++) sum = sum + sales[4][j];
Int sum = 0; for(int j = 0; j < 10; j++) sum = sum + sales[5][j];
Int sum = 0; for(int j = 0; j < 10; j++) sum = sum + sales[4][j];
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True
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One
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Five
Seven
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15
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Only (i)
Only (ii)
Both i and ii
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1
2
7
14
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Mystery(alpha[75], 50);
Mystery(alpha[], 50);
Mystery(alpha, 40);
Mystery(int[75], alpha)
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