## Discussion Forum

Que. | Assume that the program ‘P’ is implementing parameter passing with ‘call by reference’. What will be printed by following print statements in P?
Program P() { x = 10; y = 3; funb (y, x, x) print x; print y; } funb (x, y, z) { y = y + 4; z = x + y + z; } |

a. | 10, 7 |

b. | 31, 3 |

c. | 10, 3 |

d. | 31, 7 |

Answer:31, 3 |