difference between public private protected and internal modifiers in c# code example

Example: c# private public

public : Accès non restreint.
protected : Access is limited to the containing class or types derived from the containing class.
internal : Access is limited to the current assembly.
protected internal : Access is limited to the current assembly or types derived from the containing class.
private : Access is limited to the containing type.
private protected : Access is limited to the containing class or types derived from the containing class within the current assembly.