C++ empty String constructor

Question

I am a C++ beginner, so sorry if the question is too basic.

I have tried to collect the string constrcturs and try all them out (to remember them).

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Answer 1

Compiler interprets string strA() as a function prototype of a function which takes void arguments and returns an object of string type. If you want to create a empty string object use string strA; (without paranthesis)