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  • 截取,加递归

        String  adb = "lu(123)xin(123)jin(123)";
        public static  String getHISTORY(String adb) {
            
    //        String  adb = "lu(123)xin(123)jin(123)";
            String oop="";
            if (adb.contains("(")) {
                int op0=adb.indexOf("(");
                int op1=adb.indexOf(")");
                
                String  eString = adb.substring(0,op0); //lu 
                String  eString1 = adb.substring(op1+1,adb.length()); //xin(123)jin(123)
                oop= eString+eString1;
            
            }
            if (oop.contains("(")) {
                return getHISTORY( oop);
                
            }
            
            
            return oop;
            
        }
        
        
        public static void main(String[] args) {
            
            String  adb = "lu(123)xin(123)jin(123)";
    //        String gg=adb.split("\(")[0];
    //        String gg1=adb.split("\)")[1];
    //        System.out.println(gg+gg1);
            if (adb.contains("(")) {
                int op0=adb.indexOf("(");
                int op1=adb.indexOf(")");
                System.out.println(op0);
            }
            String  aaa = "lu(123)xin";
            String string =aaa.substring(2); //(123)xin   前要,后边不要
            String strin1 =aaa.substring(2,5);//(12
            System.out.println(string);
            System.out.println(strin1);
            System.out.println(aaa.substring(0,2));//lu
            System.out.println(aaa.substring(6+1,aaa.length()));//xin
            
            
            getHISTORY(adb);
            System.out.println(getHISTORY(adb));
        
        }
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  • 原文地址:https://www.cnblogs.com/xiaoniuniu886/p/11400598.html
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