C++

Show the output of the following code segment:

int a(1);

int b(2);

int *p1, *p2; p1 = &a;

p2 = &b;

*p1 = *p2;

*p2 = 10;

cout << *p1 << ' ' << b << ' ' << a << endl;

b) Describe the problem with this function:

void foo() {

int *array = new int[100];

for(int i = 0; i < 100; i++)

{

//do something

}

}