5 years ago in C++ Functions

One of the disadvantage of pass by reference is that the called function may inadvertently corrupt the called data.This is avoided by ?

[A] passing pointers
[B] declaring the formal parameters constant
[C] declaring the actual parameters constant
[D] all of above
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Katreen Ebraheem
Katreen Ebraheem - 1 day ago

Katreen Ebraheem from Egypt is saying passing pointers is correct answer

Tooba Mustafa
Tooba Mustafa - 1 month ago

Tooba Mustafa is saying passing pointers is correct answer

indhuja indhuja
indhuja indhuja - 4 months ago

indhuja indhuja from Erode, India is saying all of above is correct answer

Bharath Chandra Reddy
Bharath Chandra Reddy - 5 months ago

Bharath Chandra Reddy is saying declaring the formal parameters constant is correct answer

pavithra p
pavithra p - 8 months ago

pavithra p from Bengaluru, India is saying passing pointers is correct answer

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