10 lines
136 B
Python
10 lines
136 B
Python
|
n=input()
|
||
|
|
list1=n.split()
|
||
|
|
a=int(list1[0])
|
||
|
|
b=int(list1[1])
|
||
|
|
c=int(list1[2])
|
||
|
|
d=2
|
||
|
|
while a%d!=b%d or b%d!=c%d or a%d!=c%d:
|
||
|
|
d+=1
|
||
|
|
print(d)
|