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Karel If Statement Quiz

Authored by Moyin Yusuf

Information Technology (IT)

11th Grade

Used 4+ times

Karel If Statement Quiz
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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An if statement allows Karel to:

Repeat actions until a wall is reached

Place a ball on every corner

Choose to act only when a condition is true

Count the number of steps Karel moves

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is a valid use of an if statement?

if (frontIsClear()) { move(); }

for if frontIsClear { move(); }

while not blocked, move()

if frontIsClear then move()

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is the correct syntax for an if statement in Karel?

if frontIsClear(): move()

if frontIsClear() { move(); }

if (frontIsClear()) move();

if frontIsClear[] move()

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of these is the BEST description of an if statement?

It repeats code a fixed number of times.

It checks a condition and runs code only if the condition is true.

It always runs the code at least once.

It randomly decides whether to run the code.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What will happen if the condition in an if statement is false?

The program crashes.

The code inside the if statement is skipped.

The program loops infinitely.

The condition changes to true automatically.

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