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Question

When an argument is passed by reference,

a.

a variable is created in the function to hold the argument's value

b.

the function cannot access the argument's value

c.

a temporary variable is created in the calling program to hold the argument's value

d.

the function accesses the argument's original value in the calling program

Answer: (d).the function accesses the argument's original value in the calling program

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Q. When an argument is passed by reference,

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