CSC110 Test 2 Topic Review
Initialization list
In Java, you do not use the new operator when you use a(n) ________.
A way to terminate
In all but very rare cases, loops must contain, within themselves ________.
Array's size declarator
The ________ indicates the number of elements the array can hold.
User controlled loop
The ________ loop allows the user to decide on the number of iterations.
28
What will be the value of x after the following code is executed? int x, y = 4, z = 6; x = (y++) * (++z);
x = 33, y = 9
What will be the values of x and y as a result of the following code? int x = 25, y = 8; x += y++;
While, for
Which of the following are pre-test loops?
Do-While
The ________ loop is ideal in situations where you always want the loop to iterate at least once.
Conditional
A loop that executes as long as a particular condition exists is called a(n) ________ loop.
Sentinel
A(n) ________ is a special value that cannot be mistaken as a member of a list of data items and signals that there are no more data items to be processed.
Subscript
A(n) ________ is used as an index to pinpoint a specific element within an array.
Delimiter
An item that separates other items is known as a ________.
Length
Each array in Java has a public field named ________ that contains the number of elements in the array.
Iteration
Each repetition of a loop is known as a(n) ________.
Infinite
If a loop does not contain, within itself, a valid way to terminate, it is called a(n) ________ loop.
Final
It is common practice to use a ________ variable as a size declarator.
Array bounds checking
Java performs ________, which means that it does not allow a statement to use a subscript that is outside the range of valid subscripts for the array.
Loop control Variable
The variable that controls the number of times a loop iterates is known as a ________.
Accumulator
The variable used to keep a running total in a loop is called a(n) ________.
For
The ________ loop is ideal in situations where the exact number of iterations is known.
The method has direct access to the original array
When an array is passed to a method ________.