A
Q. Select the right option.
Code:extern int x; int i;
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extern int x; int i;
A
A
#include <iostream>
using namespace std;
int f = 100;
int main()
{
int a;
{
int b;
b = 10;
a = 25;
f = 35;
cout << b << a << f;
}
a = 40;
cout << a << f;
return 0;
}
A
A
#include <iostream>
using namespace std;
int main()
{
int const c = 9;
cout << ++c;
return 0;
}
A
#include <stdio.h>
#include<iostream>
using namespace std;
int main()
{
int x = 5, y = 10, z = 15;
int arr[3] = {&x, &y, &z};
cout << *arr[*arr[1] - 7];
return 0;
}
A
A
A
#include <iostream>
using namespace std;
void f(int x, int y)
{
x = 10;
y = 5;
}
int main()
{
int x = 5;
f(x, x);
cout << x;
return 0;
}
A
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