import random

# Please don't hate me for this

"""
1 = Normal

"""
maxi = 5
symbols = ['-', '+', '/', '*']
prob = []
for x in range(random.randint(2,5)):
    created = ''
    created += str(random.randint(1, maxi))+" "
    created += str(random.choice(symbols))+" "
    created += str(random.randint(1, maxi))+" "
    prob.append(created)
    prob.append(random.choice(symbols)+" ")
del prob[len(prob)-1]
problem = ''
for t in prob:
    problem += t
exec('ans = round({}, 0)'.format(problem))
print(ans)
problem += "= "
player_ans = input(problem)
if int(player_ans) == ans:
    print("Correct!")
else:
    print("Nope!!")