## Discussion Forum

Que. | The non-template functions can be added with default arguments to already declared functions ____________________ |

a. | If and only if the function is declared again in the same scope |

b. | If and only if the function is declared only once in the same scope |

c. | If and only if the function is declared in different scope |

d. | If and only if the function is declared twice in the program |

Answer:If and only if the function is declared again in the same scope |