3、执行以下代码,输出结果是( )
A.26
- #include <iostream>
- using namespace std;
- int func(int x)
- {
- if(x <= 4)
- return 2*x-1;
- else if(x > 7)
- return func(x - 4) + x;
- else
- return func(x + 3) + 2;
- }
- int main()
- {
- cout << func(10);
- return 0;
- }
B.29
C.38
D.45