B.0 5
C.-1,2
D.-1 4
fun3(intx)
staticinta=3;
a+=x;
return(a);}
main()
{intk=2,m=1,n;
n=fun3(k);
n=fun3(m);
printf("%d\n",n);}
A. 3
B. 4
C. 6
D. 9
include <stdio.h>
main()
{
int a[5]={2,4,6,8,10},*p;
p=a;p++;
printf("%d",*p);
}
A、6
B、7
C、8
D、9
A、62,000000
B、62,800000
C、63,000000
D、62
A、0,0
B、1,0
C、3,2
D、1,2
include <iostream>
using namespace std;
class A {
int a;
public:
A():a(9){}
virtual void print() const { cout<<a;};
};
class B: public A {
char b;
public:
B(){b='S';}
void print() const {cout<<b;}
};
void show(A &x){ x.print0;}
int main()
{ Ad1,*p;
B d2;
p=&d2;
d1.print();
d2.print0;
p->print();
show(d1);
show(d2);
return 0;}
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