案例:模擬斗地主發(fā)牌
一、買一副撲克牌
分析:
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創(chuàng)建數(shù)字?jǐn)?shù)組:String[] nums = {"3","4","5","6","7","8","9","10","J","Q","K","A","2"};
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創(chuàng)建花色數(shù)組:String[] colors = {"方片","梅花","紅桃","黑桃"};
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將每一個(gè)花色分別和數(shù)字進(jìn)行拼接:colors[i].concat(nums[j]);
import java.util.*; ? public class Test01 { ? ? public static void main(String[] args) { |