strings.xml

<resources>
    <string name="app_name">Registrierung</string>
    <string name="tvSingUp">Sing Up</string>
    <string name="Mail">E-Mail</string>
    <string name="Username">Username</string>
    <string name="password">Password</string>
    <string name="btnSingUp">Sing Up</string>
    <string name="UsernameExist">The Username is already exist! Please choose a other one.</string>
    <string name="Success">Success Register!.</string>
</resources>