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- what's wrong with the following function
what's wrong with the following function?
int & plasThree(int number)
{
int threeMore = number + 3;
return threeMore;
}
{
int threeMore = number + 3;
return threeMore;
}
Last edited on
The function returns a reference to an integer (int &). What integer is the reference to? How long does that integer exist?
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