CheckIN
源码
from flask import Flask, request
import os
app = Flask(__name__)
flag_file = open("flag.txt", "r")
# flag = flag_file.read()
# flag_file.close()
#
# @app.route('/flag')
# def flag():
# return flag
## want flag? naive!
# You will never find the thing you want:) I think
@app.route('/she
