On a checkered notebook field in the game Superman jump, a certain character appeared who called himself Superman, although he did not look like him at all. His main ability, which sets him apart from the general mass of different heroes, is his increased jumping ability. He intends to develop it in order to achieve perfect controlled jumps. For training, he went to places where an infinite number of platforms go up. You can jump on them as much as you like. Your task is to get the hero onto the upper platforms without missing. Some islets are disposable, that is, you can push off from them only once, and then they collapse. Others have springs, which will give acceleration to the jumper in Superman jump.
