日期:2014-05-20 浏览次数:21004 次
public class Test {
public static void main(String args[]) {
int x1 = 1;
int sum = 0;
int n = 7;
for (int i = 1; i <= n; i++) {
x1 = func(i);
sum = sum + x1;
}
System.out.println("sum=" + sum);
}
public static int func(int x) {
if (x > 2)
return (func(x - 1) + func(x - 2));
else
return 1;
}
}
------解决方案--------------------
偶只会玩兔子,不会数兔子,LZ把题目也贴出来吧^_^
------解决方案--------------------
关注一下,我先睡觉了.