Randomly generated 11-bit phone numbers

Importjava.util.Random;

/**
 * Created by the Administrator on 2017/5/25
 . * *
Test {
    main (string[] args)
        {(i = 0; i < 9; i++) {//9 representative loop nine times, Generate nine random number
            "139";//define telephone number with 139 opening
             Random ()///define RANDOM, generate random number
             (  j = 0; J < 8; J + +) {
                //Generate 0~9 random number
                + + = Random.nextint (9);
            }
            System. out. println (number);//output a phone numbers
        }
    }

}

Run Result:

13950035537 13966427550 13947766628 13916882701 13961332155 13937401011 13964507501 13901784558 13943250086