111.py ...
while True:
try:
def prime (number):
for i in range (2, number):
if number % i ==0:
print("No")
else:
print("Yes")
number = input()
number = int(number)
if number ==2:
print("Yes")
elif number ( 2:
print("No")
elif number > 2:
prime(number)
except:
exit()
EMS
OUTPUT
DERUCCA
