package com.gem.homework;
public class T7FibonacciSequence {
public static void main(String[] args) {
int num;
for (int digit = 0;; digit++) {
num = getFibonacciSequence(digit);
if (num < 1000 && num >= 0) {
System.out.println(num);
}
}
}
static int getFibonacciSequence(int n) {
if (n < 0) {
System.out.println("输入有误!");
} else if (n == 0) {
return 0;
} else if (n == 1) {
return 1;
} else {
return getFibonacciSequence(n - 1) + getFibonacciSequence(n - 2);
}
return 0;
}
}