from tkinter import messagebox, simpledialog
from sys import exit
Flag = ['s', 'b']
event2 = simpledialog.askstring('Flag输入', '请输入Flag')
for flag in Flag:
if flag == event2:
messagebox.showinfo('', '提交成功!')
exit()
else:
messagebox.showinfo('', '提交失败!')
exit()
结果:
进程已结束,退出代码139 (interrupted by signal 11: SIGSEGV)