print('''n = 123 ... f = 456.789 ... s1 = \'Hello, world\' ... s2 = \'Hello, \\'Adam\\'\' ... s3 = r\'Hello, \"Bart\"\' ... s4 = r\'\'\'Hello, ... Lisa!\'\'\'''')
你这样写在文件里是错的。
他这个是在交互式命令下直接写的
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那年那人那猫
print('''n = 123 ... f = 456.789 ... s1 = \'Hello, world\' ... s2 = \'Hello, \\'Adam\\'\' ... s3 = r\'Hello, \"Bart\"\' ... s4 = r\'\'\'Hello, ... Lisa!\'\'\'''')