# your code goes here
import random
los1 = random.randrange(10)
los2 = random.randrange(10)
a = "\t"+str(los1)+" + "+str(los2)+" = "
w = int(input(a))
g = los1+los2
if g == w:
print("\tDobrze!")
else:
print("\tŹle!")
IyB5b3VyIGNvZGUgZ29lcyBoZXJlCmltcG9ydCByYW5kb20KIApsb3MxID0gcmFuZG9tLnJhbmRyYW5nZSgxMCkKbG9zMiA9IHJhbmRvbS5yYW5kcmFuZ2UoMTApCmEgPSAiXHQiK3N0cihsb3MxKSsiICsgIitzdHIobG9zMikrIiA9ICIKdyA9IGludChpbnB1dChhKSkKZyA9IGxvczErbG9zMgppZiBnID09IHc6CiAgICBwcmludCgiXHREb2JyemUhIikKZWxzZToKICAgIHByaW50KCJcdMW5bGUhIik=