If statements

What is a Conditional Statement in programming?

• A statement that executes a block of code only if a specified condition is true.

• A statement that repeats a block of code a certain number of times.

• A statement that defines a variable or a function.

• A statement that ends the execution of a function.

Decomposition in programming is the process of breaking down a complex problem into smaller, more manageable parts. Which of the following best describes this concept?

• Combining multiple tasks into one large task

• Breaking down a complex problem into smaller parts

• Ignoring the problem altogether

• Solving the problem without any planning

Which conditional statement should be used for this situation:

If there is a ball present, Karel should take it. If there is no ball present, Karel should turn around.

• if

• if

  if

• if

  else

• none of these

Which conditional statement should be used for this situation:

If there is a ball present, Karel should take it. If the front is clear, Karel should move forward.

• if

• if

  if

• if

  else

• none of these

Which conditional statement should be used for this situation:

If there is a ball, Karel should take it. Then Karel should move forward.

• if

• if

  if

• if

  else

• none of these

Which conditional statement should be used for this situation:

If the front is clear, Karel should move. Otherwise, Karel should turn around.

• if

• if

  if

• if

  else

• none of these

Which conditional statement should be used for this situation:

Karel should drop a ball and then move forward until she reaches the end of the row.

• if

• if

  if

• if

  else

• none of these