疯狂报错,大神帮帮
c++新手,下面这段代码疯狂报错#include<iostream>
using namespace std;
class test
{
private:
int math;
int chinese;
int english;
float chemistry;
public:
void get((float) sub);
~test();
test();
}
test::test()
{
math=140;
chinese=120;
english=130;
chemistry=40;
}
test::~test()
{
cout<<"Get over!";
}
void test::get((float)sub)
{
cout<<sub;
}
int main()
{
{
char*a;
cout<<"Key the subject you want to know\n";
cin>>a;
cout<<"I know you want to know the grade of English\n";
get(english);
}
return 0;
}
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