How many minimum number of functions should be present in a C++ program for its execution?

a) 0
b) 1
c) 2
d) 3

1 thought on “How many minimum number of functions should be present in a C++ program for its execution?”

  1. b
    Explanation: The execution of a C++ program starts from main function hence we require atleast 1 function to be present in a C++ program to execute and i.e. the main function.

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