Access Modifiers

•  In C# we have 5 access modifiers: 
• Public
• Private
• Protected
• Internal
• Protected Internal
• A class member declared with public is accessible everywhere. 
• A class member declared with private is accessible only from inside the class.
• A class member declared with protected is accessible for containing class and the derived types of the containing class. 
• A class member declared with internal is accessible only for current assembly.
• A class member declared with protected internal is accessible for current assembly and derived types of the containing class.