Capitalization is writing a word with its first letter as a capital letter. Your task is to capitalize the given word.

Note, that during capitalization all the letters except the first one remains unchanged.
A single line contains a non-empty word. This word consists of lowercase and uppercase English letters. The length of the word will not exceed 10<sup class="upper-index">3</sup>.
def wordCapitalization():
    word = input()
    finalWord = ""
    for i in range(len(word)):
        if i == 0:
            finalWord = finalWord + word[i].capitalize()
        else:
            finalWord = finalWord + word[i]
    print(finalWord)
    
wordCapitalization()