源程序:
#include <iostream>
using namespace std;
void func(int a, int b, int c = 0)
{
cout << a << b << c << endl;
}
int main()
{
func(5,9);
system("pause");
return 1;
}
运行结果:
标签:std,return,新教材,int,p58,func,main,自考
来源: https://www.cnblogs.com/duanqibo/p/12268491.html