def Hello_World(i=0):
try:
__import__(__import__("sys")._getframe().f_code.co_name.replace(chr(95), chr(32))[::-1][i] + str(Hello_World(i=i+1)))
except Exception as e:
__import__("sys").stdout.write(str(e).split("'")[-2].split(str(None))[0] if str(e)[0] not in "sl" else "")
Hello_World()
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