```java Amplify.Auth.confirmUserAttribute(AuthUserAttributeKey.email(), "344299", () -> Log.i("AuthDemo", "Confirmed user attribute with correct code."), error -> Log.e("AuthDemo", "Failed to confirm user attribute. Bad code?", error) ); ``` ```kotlin Amplify.Auth.confirmUserAttribute(AuthUserAttributeKey.email(), "344299", { Log.i("AuthDemo", "Confirmed user attribute with correct code.") }, { Log.e("AuthDemo", "Failed to confirm user attribute. Bad code?", it) } ) ``` ```kotlin try { Amplify.Auth.confirmUserAttribute(AuthUserAttributeKey.email(), "344299") Log.i("AuthDemo", "Confirmed user attribute with correct code.") } catch (error: AuthException) { Log.e("AuthDemo", "Failed to confirm user attribute. Bade code?", error) } ``` ```java RxAmplify.Auth.confirmUserAttribute(AuthUserAttributeKey.email(), "344299") .subscribe( () -> Log.i("AuthDemo", "Confirmed user attribute using correct code."), error -> Log.e("AuthDemo", "Failed to confirm user attribute. Bad code?", error) ); ```