###############

def count_spaces(s):

count=1

for c in s:

if c ==" ":

count=count+1

return count

def check_ends(s):

if s[0]==s[len(s)-1]:

return "yes"

else:

return "no"

###############

for i in range (10):

s = input()

print(count_spaces(s))

print(check_ends(s))

###############

for i in range (10):

s = input()

count=1

for c in s:

if c ==" ":

count=count+1

print(count)

if s[0]==s[len(s)-1]:

print("yes");

else:

print ("no")​