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［AtCoder］ABC-069｜B - i18n
設問ページ
提出結果
def getString():
return input()
def main():
s = getString()
print(s[0] + str(len(s) - 2) + s[-1])
if __name__ == "__main__":
main()
def getString():
return input()
def main():
s = getString()
print(s[0] + str(len(s) - 2) + s[-1])
if __name__ == "__main__":
main()
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