Programming Logic (Tech+) Quiz: Loops, Branches, Functions

1. True or False: A while loop always executes at least once.

True

False

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3. True or False: An else-if statement can follow an if statement.

True

False

4. What is the output of a for loop that iterates 5 times with i starting at 0?

0, 1, 2, 3, 4

1, 2, 3, 4, 5

0, 1, 2, 3, 4, 5

5, 4, 3, 2, 1

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6. What does 'scope' mean in programming?

The range where a variable is accessible

The speed of execution

The memory size of a variable

The type of loop used

7. True or False: Variables declared inside a function are global.

True

False

8. Which of the following is NOT a loop type?

For loop

While loop

Conditional loop

Do-while loop

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10. What is the logical operator for 'AND' in most programming languages?

&

&&

And

Both b and c are correct

11. What does a loop do in programming?

Repeats a block of code multiple times

Makes decisions based on conditions

Defines a reusable block of code

Declares variables and data types

12. What does the 'return' keyword do in a function?

Exits the function and sends a value back

Restarts the function

Declares a new variable

Calls another function

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14. What does a switch statement replace?

Multiple if-else statements

Loop structures

Function declarations

Variable assignments

15. Which statement exits a loop immediately?

Continue

Break

Exit

Return

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17. What is the correct syntax for a for loop?

For (i = 0; i < 10; i++)

For i in range 10

Loop i from 0 to 10

For [i:0-10]

18. In an if-else statement, what happens if the condition is false?

The if block executes

The else block executes

Both blocks execute

Neither block executes

19. What is the primary purpose of a function?

To store data in memory

To reuse code and improve organization

To control program flow with conditions

To declare global variables

20. Which loop type checks the condition before executing the loop body?

Do-while loop

While loop

For loop

Foreach loop

Tech+ Logic Quiz: Can You Master Loops, Branches & Functions?

1. True or False: A while loop always executes at least once.

2.

What first name or nickname would you like us to use?

2. A function's ____ is the list of inputs it accepts.

3. True or False: An else-if statement can follow an if statement.

4. What is the output of a for loop that iterates 5 times with i starting at 0?

5. The 'continue' statement ____.

6. What does 'scope' mean in programming?

7. True or False: Variables declared inside a function are global.

8. Which of the following is NOT a loop type?

9. A function that calls itself is called ____.

10. What is the logical operator for 'AND' in most programming languages?

11. What does a loop do in programming?

12. What does the 'return' keyword do in a function?

13. A nested loop is ____.

14. What does a switch statement replace?

15. Which statement exits a loop immediately?

16. A function parameter is ____.

17. What is the correct syntax for a for loop?

18. In an if-else statement, what happens if the condition is false?

19. What is the primary purpose of a function?

20. Which loop type checks the condition before executing the loop body?