/** * * @param number int整型 * @return int整型 */ int jumpFloor(int number ) { // write code here if(number==0) return 0; if(number<=2) return number; return jumpFloor(number-1)+jumpFloor(number-2); }
/** * * @param number int整型 * @return int整型 */ int jumpFloor(int number ) { // write code here if(number==0) return 0; if(number<=2) return number; return jumpFloor(number-1)+jumpFloor(number-2); }