Introduction
The unqualified-id before ‘[‘ token c++ error is a common error that occurs when a programmer attempts to access an array element without specifying the array name. This error is caused by a lack of understanding of the syntax of the C++ language. In this article, we will discuss the causes of this error and how to solve it. We will also discuss some best practices to avoid this error in the future.
Solution
The error is caused by a missing semicolon after a class or struct declaration. The compiler is expecting a semicolon after the class or struct declaration, but instead it finds a left square bracket, which it does not recognize as a valid token.
To fix this error, add a semicolon after the class or struct declaration.
[Solved] unqualified-id before ‘[‘ token c++ error