What will be the output of the following C++ code?
#include <iostream>
#include <string>
using namespace std;
class A
{
static int a;
public:
void change(int i){
a = i;
}
void value_of_a(){
cout<<a;
}
};
int A::a = 5;
int main(int argc, char const *argv[])
{
A a1 = A();
A a2 = A();
A a3 = A();
a1.change(10);
a1.value_of_a();
a2.value_of_a();
a3.value_of_a();
return 0;
}
#include <iostream>
#include <string>
using namespace std;
class A
{
static int a;
public:
void change(int i){
a = i;
}
void value_of_a(){
cout<<a;
}
};
int A::a = 5;
int main(int argc, char const *argv[])
{
A a1 = A();
A a2 = A();
A a3 = A();
a1.change(10);
a1.value_of_a();
a2.value_of_a();
a3.value_of_a();
return 0;
}A. 1055
B. 555
C. 101010
D. 51010
Answer: Option C
This Question Belongs to C Plus Plus Programming >> Classes And Objects In C Plus Plus
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