[Solved] What does it mean when i write String line = “” [closed]

Question

It means that the string is initialized as an empty string firstly. To use a variable, we should give it an initial value and this is called initializing the variable. Otherwise the compiler will throw an error.

Accepted Answer

It means that the string is initialized as an empty string firstly. To use a variable, we should give it an initial value and this is called initializing the variable. Otherwise the compiler will throw an error.