# -*- coding: utf-8 -*-
# @File    : QR.py
# @Author  : len
# @Time    : 2024/1/14 15:05

def len_QR_jiankuohao(text):
    str_result = ""
    flag = False
    for i in text:
        print(i)
        if i in ">":
            flag = False

        if flag:
            str_result += i

        if i in "<":
            flag = True
    return str_result



# text = "5agfaf22rr<E,3>fafa"
text = "@ERQRSFGAGA<AFAFAFAFAf>"
str = len_QR_jiankuohao(text)

print(str)