Are parameters passed to user-defined internal and external PeopleCode functions by reference or by value?

Question

Options

• AThe first parameter is the input parameter, and the second parameter is output parameter.
• BUser-defined internal and external PeopleCode function parameters are always passed by value.
• CUser-defined internal and external PeopleCode function parameters are always passed by reference.
• DUser-defined internal and external PeopleCode function parameters can be passed as input or as output, depending on the function.
• EUser-defined internal and external PeopleCode function parameters can be passed by reference or by value, depending on the function.

• A
  2% (1)
• B
  4% (2)
• C
  78% (36)
• D
  2% (1)
• E
  13% (6)

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