package test; import java.util.*;public class Test { public String text="fewe{f(sdd(f)a[j]sdk)j}f"; int i=0; public LinkedList stack=new LinkedList(); public Test() { } public String analyiz(int ip){ char temp=text.charAt…
import java.util.Stack; public class test { public static void main(String[] args){ System.out.print(isStringBalanced("asdasd)d")); } public static boolean isStringBalanced(String string){ final char openrb = '('; //定义常量 final char closerb = ')'…