Question

question 3
you need to write a program that has karel move 6 times and then put a ball. which control structure do you need to use?
for loop
while loop
if statement
if/else statement
none of these

Explanation:

A for - loop is used when you know the exact number of iterations in advance. Here, we need Karel to move a fixed number of times (6 times), so a for - loop is appropriate. A while - loop is used when the number of iterations is not known beforehand and depends on a condition. If and if/else statements are used for conditional execution, not for repeated execution like this.

Answer:

A. For loop