package StringDemo;
//对于[1,2],[3,4],[5,6]的输入如何把数据提出来
import java.util.*;
public class StringDemo10 {
public static void main(String[] args){
String str="[1,2],[3,4],[5,6]";
//去首尾
//String str1=str.substring(1,str.length()-1);
//System.out.println(str1);
ArrayList<Integer> arrayList=new ArrayList<>();
String[] strArr1=str.split(",");
//arrayList.add(Integer.parseInt(strArr1[0]));
for(int i=0;i<strArr1.length;i++){
System.out.println(strArr1[i]);
if(i%2!=0){
//arrayList.add(Integer.parseInt(String.valueOf(strArr1[i].charAt(1))));
Integer x=Integer.parseInt(strArr1[i].substring(0,strArr1[i].length()-1));
arrayList.add(x);
}else{
//arrayList.add(Integer.parseInt(String.valueOf(strArr1[i].charAt(0))));
Integer x=Integer.parseInt(strArr1[i].substring(1));
arrayList.add(x);
}
}
//arrayList.add(Integer.parseInt(strArr1[strArr1[strArr1.length-1]]));
for(Integer i:arrayList){
System.out.print(i);
}
//[1
//2]
//[3
//4]
//[5
//6]
//123456
}
}