Question: How should each type of variable be passed to a function under the parenthesized situation? One answer will be used twice . Group of answer

How should each type of variable be passed to a function under the parenthesized situation? One answer will be used twice

. Group of answer choices string (changes parameter) [ Choose ]

double (doesn't change parameter) [ Choose ]

user-defined class object (doesn't change parameter) [ Choose ]

int (changes parameter) [ Choose ]

options

by value

by reference (no const)

by reference to constant object

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