Which blocks should we put inside the if statement to make the sprite move to the left when player presses left arrow key?
turn to the left (point in direction -90) then move (move 10 steps)
Ben want to make the cat move left when player presses left arrow key and the cat move the right when player presses right arrow key. However, when running the following program, the cat move up and down. What's wrong in this program?
y is the vertical axis. So if change y, it means the character will move up and down.
Can you fix the following program to make the sprite move left and right when the player presses the left/right arrow keys?
right: chang x by [positive number]; left: change x by [negative number]
This is the code of Lightning sprite. What is the effect of the "go to Girl" block? What does it do?
When the clone of Lightning appears, it will appear at the Girl position
Based on the following program, please describe the movement of a clone when it is created.
appear, go to a random position at the top of the screen, then fall until touching the edge and be deleted
Why the Time does not count down until 0 when the game starts?
lack of repeat block
How many times should we repeat to make the Time count down to 0?
30
Why the Time does not count down and it becomes 10 then -1 when the game starts?
Because inside repeat block, we have "set time to -1" block (instead of change time by -1)
This program helps a clone start at the top of the screen then fall. How to change this program in order to make the clone start at the bottom of the screen then go up?
go to: (pick random from -240 to 240) y:-150 and change y by 10
