1 packagesubway;2 import java.util.*;3 import java.io.*;4 import java.math.*;5 classSubway {6 private String num;//存放線路號(hào)

7 private String[] str=new String[21];//存放站點(diǎn)名稱

8 private String str1;//存放換乘站點(diǎn)信息

9 publicSubway() {10 num="0";11 for(int j=0;j<21;j++) {12 str[j]=" ";13 }14 str1="新百?gòu)V場(chǎng)";15 }16 public void get() {//輸出線路信息

17 System.out.print(num+"號(hào)線：");18 for(int i=0;str[i]!=" ";i++) {19 System.out.print("站點(diǎn)"+(i+1)+"："+str[i]+";");20 }21 System.out.println();22 }23 public int chaxun(String t1,String t2,Subway s1,Subway s2) {//查詢兩個(gè)站點(diǎn)間的經(jīng)過站點(diǎn)

24 int k,k1=0,k2=0;25 boolean bo1=false;26 boolean bo2=false;27 List list1=Arrays.asList(s1.str);28 List list2=Arrays.asList(s2.str);29 if(list1.contains(t1)&&list1.contains(t2)) {30 k1=list1.indexOf(t1);31 k2=list1.indexOf(t2);32 k=Math.abs(k1-k2);33 System.out.println("經(jīng)過"+k+"站");34 if(k1k2) {41 while(k1>=k2) {42 System.out.println(s1.str[k1]);43 --k1;44 }45 }46 returnk;47 }//end if1

48 if(list2.contains(t1)&&list2.contains(t2)) {49 k1=list2.indexOf(t1);50 k2=list2.indexOf(t2);51 k=Math.abs(k1-k2);52 System.out.println("經(jīng)過"+k+"站");53 if(k1k2) {60 while(k1>=k2) {61 System.out.println(s2.str[k1]);62 --k1;63 }64 }65 returnk;66 }//end if2

67 else{68 int k3=0,k4=0;69 if(list1.contains(t1)) {70 k1=list1.indexOf(t1);71 k3=Math.abs(k1-14);72 bo1=true;73 }74 if(list1.contains(t2)) {75 k2=list1.indexOf(t2);76 k4=Math.abs(k2-14);77

78 }79 if(list2.contains(t1)) {80 k1=list2.indexOf(t1);81 k3=Math.abs(k1-1);82 bo2=true;83 }84 if(list2.contains(t2)) {85 k2=list1.indexOf(t2);86 k4=Math.abs(k1-1);87 }88 k=k3+k4;89 System.out.println("經(jīng)過"+k+"站");90 if(bo1==true) {91 if(k1>14) {92 while(k1>=14) {93 System.out.println(s1.str[k1]);94 --k1;95 }96 System.out.println("轉(zhuǎn)乘3號(hào)線");97 }98 else if(k1<14) {99 while(k1<=14) {100 System.out.println(s1.str[k1]);101 ++k1;102 }103 System.out.println("轉(zhuǎn)乘3號(hào)線");104 }105 int i=1;106 if(k2>i) {107 while(ik2) {114 System.out.println(s2.str[i-1]);115 --i;116 }117 }118

119 }//end if1

120 else if(bo2==true) {121 if(k1>1) {122 while(k1>=1) {123 System.out.println(s2.str[k1]);124 --k1;125 }126 System.out.println("轉(zhuǎn)乘1號(hào)線");127 }128 else if(k1<1) {129 while(k1<=1) {130 System.out.println(s2.str[k1]);131 ++k1;132 }133 System.out.println("轉(zhuǎn)乘1號(hào)線");134 }135 int i=14;136 if(k2>i) {137 while(ik2) {144 System.out.println(s1.str[i-1]);145 --i;146 }147 }148 }//end if2

149

150

151

152 returnk;153 }//end else

154 }155 public void goupiao(int k,int q) {//計(jì)算票價(jià)

156 int x=1,k3=1,k4=1;157 k3=k/3;158 k4=k-k3*3;159 if(k4==0) {160 x=k3;161 }162 else{163 x=(k3+1);164 }165

166 System.out.println("購(gòu)票單價(jià)："+x);167 System.out.println("購(gòu)票總價(jià)："+x*q);168 }169 public voidreadFile(Subway s1,Subway s2) {170

171 try{172 BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream("shijiazhuang-subway.txt"),"UTF-8"));173 s1.num=br.readLine();174 String line;175 while ((line = br.readLine()) != null) {176 int i=0;177 String [] arr = line.split("\\s+");178 for(String ss : arr){179 s1.str[i]=ss;180 i++;181 }182 break;183 }//end while

184 while ((line = br.readLine()) != null) {185 s1.str1=line;186 break;187 }188 while ((line = br.readLine()) != null) {189 s2.num=line;190 break;191 }192

193

194 while ((line = br.readLine()) != null) {195 int i=0;196 String [] arr = line.split("\\s+");197 for(String ss : arr){198 s2.str[i]=ss;199 i++;200 }201 break;202 }//end while

203 while ((line = br.readLine()) != null) {204 s2.str1=br.readLine();205 break;206 }207

208

209

210 }//end try

211 catch(IOException e){212 e.printStackTrace();213 }214

215 }//end readFile

216

217

218

219

220

221 }

總結(jié)

以上是生活随笔為你收集整理的java编写地铁购票系统_Java_地铁购票系统的全部?jī)?nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯(cuò)，歡迎將生活随笔推薦給好友。