What will be the output of the following program? #include<iostream.h> void MyFunction(int a, int b = 40) { cout<< " a = "<< a << " b = " << b << endl; } int main() { MyFunction(20, 30); return 0; }

• a = 20 b = 40
• a = 20 b = 30
• a = 20 b = Garbage
• a = Garbage b = 40