认识了解递归的原理,学会递归的运用时间:2023-01-17 15:13:20 当n=1时,将不再调用print函数,出来打印1 #include <stdio.h>void print(int n){ if (n > 9) { print(n / 10); } printf("%d ", n % 10);}int main(){ unsigned int num = 0; scanf("%d", &num); print(num); return 0;}