Lv1. 랜덤 닉네임 생성기

 

 

import java.util.Random;

public class Main {
    public static void main(String[] args) {
        String[] fst= {"기절초풍","멋있는","재미있는"};
        String[] sec= {"도전적인","노란색의","바보같은"};
        String[] thi= {"돌고래","개발자","오랑우탄"};

        // 랜덤 객체 생성
        Random rm = new Random();

        // 랜덤 인덱스 생성
        int fst_rm = rm.nextInt(fst.length);
        int sec_rm = rm.nextInt(sec.length);
        int thi_rm = rm.nextInt(thi.length);

        System.out.println(fst[fst_rm]+"  +  "+sec[sec_rm]
        +"  +  "+thi[thi_rm]);
    }
}