select the correct answer. Problem 1. While loops are executed at least once. Tr

Question

select the correct answer.

Problem 1.

While loops are executed at least once.

True

False

Problem 2.

Global variables should never be used.

True

False

Problem 3.

Functions simplify programming tasks.

True

False

Problem 4.

Function prototypes serve no purpose.

True

False

Problem 5.

C++ is a compiled language.

True

False

Problem 6.

x.0 is a valid variable name.

True

False

Problem 7.

Variables must be initialized before they can be used.

True

False

Problem 8.

C++ is case sensitive.

True

False

Problem 9.

Binary searches should always be used when searching an array.

True

False

Problem 10.

for loops should always be used when repetition is required.

True

False

Problem 1.

While loops are executed at least once.

True

False

Problem 2.

Global variables should never be used.

True

False

Problem 3.

Functions simplify programming tasks.

True

False

Problem 4.

Function prototypes serve no purpose.

True

False

Problem 5.

C++ is a compiled language.

True

False

Problem 6.

x.0 is a valid variable name.

True

False

Problem 7.

Variables must be initialized before they can be used.

True

False

Problem 8.

C++ is case sensitive.

True

False

Problem 9.

Binary searches should always be used when searching an array.

True

False

Problem 10.

for loops should always be used when repetition is required.

True

False

Explanation / Answer

1. True

2. True(Global variables should be used when you have no alternative)

3. True

4. False

5. False

6. False

7. True

8. True

9. True

10. True

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