____________ are commonly used to control the number of times that a loop iterates.
A) Boolean variables
B) Sentinel variables
C) Counter variables
D) Named constants
Correct Answer:
Verified
Q2: The _ is specifically designed for situations
Q3: Each time the loop executes its statement
Q6: The _ begins with the word while,
Q6: To _ a variable means to increase
Q7: The third expression that appears in the
Q8: The first expression that appears in the
Q9: ListBox controls have an _ method that
Q15: The statement or block of statements following
Q17: The decrement operator is _.
A) +=
B) --
C)
Q20: Because the for loop tests its Boolean
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