import sys
try:
tekst = input()
while tekst!="":
result = tekst.title().replace(" ", "")
print(result)
tekst = input()
except:
sys.exit()
aW1wb3J0IHN5cwoKdHJ5OgoKICAgIHRla3N0ID0gaW5wdXQoKQoKICAgIHdoaWxlIHRla3N0IT0iIjoKICAgICAgICByZXN1bHQgPSB0ZWtzdC50aXRsZSgpLnJlcGxhY2UoIiAiLCAiIikKICAgICAgICBwcmludChyZXN1bHQpCiAgICAgICAgdGVrc3QgPSBpbnB1dCgpCmV4Y2VwdDoKICAgIHN5cy5leGl0KCkK