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Hi everyone, I got a question about the POFOD.
Q1: Implementing modules by two way. 1: 4 errors in 1000 test cases; 2: 6 errors in 1200 test cases.

I got the P1=4/1000=0.004 and the...

Copy constructor: when creating an object, the compiler calls the copy constructor automatically and make a copy of the default constructor.*1. When an object archieve itsclosure, the compiler called...

I am not native English speaker. In my case, it is not easy to describe the big 3 well in English.
My answer is:
Copy constructor: when creating an object, the compiler calls the constructor...

Hi all, I got a question. Does anyone know that how to write a paragraph explaining the “ Big 3” - destructor, copy constructor and assignment operator?
Thanks in advance!

Ahaaa, now I got it. Thanks all for both quick replies and kindness!!!

Thanks for pointing that out. I fixed the code as below:


#include <string>
class cls
{
public int g(int h)
{
return h+1;
}

I know the type is missed in int f (rabbit), but I am not sure what type I should add. Can anyone help?

Hi all, I am newcomer of C++. I got two tiny nasty C++ code to fix, but I can't fix all the syntax errors. Could anybody fix that for me please?

Thanks in advance!

Codes as below:

#include...