Can you explain what ambiguity in C++ overloading means?
Ambiguity in C++ overloading occurs when the compiler cannot determine which function to call due to multiple matches.
Can you give me an example of ambiguous overloading?
Sure! If you have two functions: void func(int)
and void func(double)
, calling func(5)
can be ambiguous if there's also a func(float)
.
How can I resolve ambiguity in my code?
You can resolve ambiguity by using explicit type casting or by providing different function signatures that are more specific.
Are there any best practices to avoid this issue?
Yes, it's best to keep function signatures distinct and avoid overloading functions with similar parameter types.
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