Scratch determines whether the character coordinates are in the specified position.

Putting different characters in the same background will not overlap, so the coordinates will be in different positions. If you want the same coordinates, just move the character directly.

Although Scratch simplifies the difficulty of programming, it does not weaken the training of programming thinking. Scratch has eight programming defects, including common programming concepts, basic programming structure, sequence structure, loop structure and selection structure, variable definition, linked list (array), events, threads, synchronization and other concepts.