python 判断字符串是否以数字结尾

import re  
def end_num(string):  
    #以一个数字结尾字符串
    text = re.compile(r".*[0-9]$")  
    if text.match(string):  
        return True  
    else:  
        return False  
  
print(end_num('abcdef'))  
print(end_num('abcdef6'))