Introduction This question is related to a common error in C++ programming, which is the “expected ‘)’ before object. class does not name a type” error. This error occurs when the programmer attempts to use a class name as a type, but the class has not been declared. In this article, we will discuss the … Read more
For starters, you should remove #include “Car.h” from Color.h. It creates an unnecessary circular include, and the compiler hits Car(Color a) before it knows that Color is a class. You also need to include the header <string> to output a string to cout. Next time, maybe don’t insult the people who are helping you. solved … Read more
You have one central, very wrong sentence: e.g. what do i do when my composer.json says “require”: { “php”: “>=5.3.3”, “symfony/symfony”: “~2.4”, but downloads php 7.4 and symfony 4.3 instead? is this ok? Or do i ineed need to maintain my composer.json file? Wrong, Composer will not install any version of PHP, but will warn … Read more