Loops are essential for "all answers" seekers because they shorten your code significantly.
Instead of writing putBall(); ten times, use for(let i = 0; i < 10; i++) { putBall(); } . codehs all answers karel top
Use while(frontIsClear()) to make Karel move until he hits a wall. This works regardless of the world size. Loops are essential for "all answers" seekers because
This is the "Hello World" of Karel. You simply need to move Karel to a specific spot and place a ball. Move twice, put the ball down, and move once more. use for(let i = 0