我正在用 C++ 制作一个新程序,我得到了当前的错误
'int'之前的预期主表达式</p>
关于这条线
p1::pascals_triangle(int depth);
我的代码是:
这是我的functions.cpp
using namespace std;
/**
* Note the namespace qualifier used here - I did not bring 'p1' in
* scope, therefore we need the "p1::" to preceed the function definitions.
*/
void p1::pascals_triangle(int depth) {
// Implement problem 1 in here.
这是主要的
using namespace std;
int main(int argc, char *argv[]) {
// Need to implement argument processing here
// If you want to set a function pointer, you just take the
// address of the function ('&' means 'take address of'):
double (*pf)(double k); // declares the function pointer
pf = &p1::test_function;//test_function; // sets the value of 'pf' to the address of the 'p1::test_function' functio\
n.
p1::pascals_triangle(int depth);