User

- id: int

- name: String

- email: String

+ getId(): int

+ setId(id: int): void

+ getName(): String

+ setName(name: String): void

+ getEmail(): String

+ setEmail(email: String): void

+ ajouterElement(): void

+ afficherLesDonnees(): void

+ modifierLesDonnees(): void

+ supprimerLesDonnees(): void

+ SavoirPlusSurApplication(): void