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C++ in how to pass objects to the function, many novices are not very clear, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, I hope you can gain something.

Pass object 1 to the function. Use an object as a function parameter

An object can be passed to a function as an argument in the same way as other types of data.

When you pass an object to a function, it is passed to the function through a value call.

Therefore, any modification to the object in the function does not affect the object itself that calls the function.

Example 3.11 uses an object as a function parameter.

# includeclass aClass {public: aClass (int n) {iposin;} void set (int n) {iposin;} int get () {return I;} private:int I;}; void sqr (aClass ob) {ob.set (ob.get () * ob.get ()); cout

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