四舍五入计算器,第一个python—gui程序

# test2.py
# coding=utf-8

def hello(b):

	c = int(b)

	if b - c >= 0.5:
		 c = c + 1
	else:
		pass;

	return c
'''
while 1:
	b = raw_input("Enter you num:")
	b = float(b)
	hello(b)
'''

# coding=utf-8
import easygui
import test2

choice  =  easygui.buttonbox("欢迎使用" ,"四舍五入计算器" ,choices=("Enter" , "Cancel"))


if choice == "Enter" :
	num = easygui.enterbox("Enter you num :" ,"game" , default=0.0000)

	result = test2.hello(float(num))

	easygui.msgbox("the result is : %d" % result , "四舍五入计算器")