sentence = input().split()
new_sentence = []
for word in sentence:
    current_word = ''
    word=list(word)
    num_str=[n for n in word if n.isdigit()]
    number=int(''.join(num_str))
    word=[i for i in word if i not in num_str]
    word[0], word[-1] = word[-1], word[0]
    word=''.join(word)
    current_word+=(chr(number))+word
    new_sentence.append(current_word)

for words in new_sentence:
    print(words, end=' ')