输入：一行提交两个数字

输出：相等返回YES，否则返回NO

 1 #!python
 2 
 3 def func():
 4     try:
 5         strinput = input()
 6 
 7         #判断输入非空，为空结束
 8         if strinput == '' or strinput.isspace():
 9             print('input is null')
10             return False
11 
12         strlist = strinput.split()
13         a = strlist[0]
14         b = strlist[1]
15 
16         #判断是否为数字，异常则退出
17         float(a)
18         float(b)
19 
20         #两端去除0和.
21         a = a.strip('.0')
22         b = b.strip('.0')
23 
24         print(type(a))
25 
26         if a == b:
27             print('YES')
28         else:
29             print('NO')
30                 
31     except (EOFError,ValueError):
32         print('except Error.')
33         return False
34 
35 if __name__ == "__main__":
36     func()