#Question:

#Write a program, which will find all such numbers between 1000 and 3000

#(both included) such that each digit of the number is an even number.

#The numbers obtained should be printed in a comma-separated sequence on a single line.

values=[]

for x in range(1000,3000):

s=str(x)

if (int(s[0]) %2 == 0) and (int(s[1]) %2 == 0) and (int(s[2]) %2 == 0) and (int(s[3]) %2 == 0):

values.append(s)

print "-".join(values)

#Write a program, which will find all such numbers between 1000 and 3000

#(both included) such that each digit of the number is an even number.

#The numbers obtained should be printed in a comma-separated sequence on a single line.

values=[]

for x in range(1000,3000):

s=str(x)

if (int(s[0]) %2 == 0) and (int(s[1]) %2 == 0) and (int(s[2]) %2 == 0) and (int(s[3]) %2 == 0):

values.append(s)

print "-".join(values)