x = input('Enter x: ')
y = input('Enter y: ')
x = int(x)
y = int(y)
count = 0
last = 0
a = x
b = y
while x > 0 or y > 0:
	if x % 10 + y % 10 + last > 9:
		count = count + 1
		last = 1
	else:
		last = 0
	x = x // 10
	y = y // 10

if count == 0:
	print(a,' + ',b,' has no carries.')
elif count == 1:
	print(a,' + ',b,' has one carry.')
else:
    print(a,' + ',b,' has ',count,' carries.')