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Java Programming Concepts and Operations Assignment

A solved assignment covering Java programming concepts, operations, and implementation.

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    Java Programming Concepts and Operations Assignment  Question 1 0.5 out of 0.5 points When data cannot be changed after a class is complied, the data is _____. Selected Answer: constant Correct Answer: constant  Question 2 0.5 out of 0.5 points Which of the following is not a primitive data type in Java? Selected Answer: sector Correct Answer: sector  Question 3 1 out of 1 points Which of the following elements is not required in a variable declaration? Selected Answer: an assigned value Correct Answer: an assigned value  Question 4 1 out of 1 points The assignment operator in Java is _____. Selected Answer: = Correct Answer: =  Question 5 1 out of 1 points Assuming you have declared shoeSize to be a variable of type int , which of the following is valid assignment statement in Java? Selected Answer: shoeSize = 9; Correct Answer: shoeSize = 9;  Question 6 1 out of 1 points

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    Which of the following data types can store a value in the least amount of memory? Selected Answer: byte Correct Answer: byte  Question 7 1 out of 1 points A boolean variable can hold __. Selected Answer: the value true or false Correct Answer: the value true or false  Question 8 1 out of 1 points The value 137.68 can be held by a variable of type _____. Selected Answer: Two of the preceding answers are correct. Correct Answer: Two of the preceding answers are correct.  Question 9 0 out of 1 points An escape sequence always begins with a(n) _____. Selected Answer: [None Given] Correct Answer: backslash  Question 10 1 out of 1 points Which Java statement produces the following output? w xyz Selected Answer: System.out.println(“w \ nxyz”); Correct Answer: System.out.println(“w \ nxyz”);  Question 11 0 out of 1 points The remainder operator _____. Selected Answer: is none of the above

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