摘要：Loop 检索并处理每个项目。示例：在列表中打印每个魔术师的名字。magicians = ['alice', 'david', 'carolina'] for magician in magicians: print(f"{magician.title}, t
Loop 检索并处理每个项目。示例：在列表中打印每个魔术师的名字。magicians = ['alice', 'david', 'carolina'] for magician in magicians: print(f"{magician.title}, that was a great trick!")>> Alice, that was a great trick! David, that was a great trick! Carolina, that was a great trick!对每个列表项重复上述步骤。示例：使用循环的个性化消息。magicians = ['alice', 'david', 'carolina'] for magician in magicians: print(f"{magician.title}, that was a great trick!") print(f"I can't wait to see your next trick, {magician.title}.\n")>>Alice, that was a great trick!I can't wait to see your next trick, Alice.David, that was a great trick!I can't wait to see your next trick, David.Carolina, that was a great trick!I can't wait to see your next trick, Carolina.magicians = ['alice', 'david', 'carolina'] for magician in magicians: print(f"{magician.title}, that was a great trick!") print(f"I can't wait to see your next trick, {magician.title}.\n") print("Thank you, everyone. That was a great magic show!")>>Alice, that was a great trick! I can't wait to see your next trick, Alice. David, that was a great trick!I can't wait to see your next trick, David. Carolina, that was a great trick! I can't wait to see your next trick, Carolina. Thank you, everyone. That was a great magic show!magicians = ['alice', 'david', 'carolina']for magician in magicians:print(magician) # Should be indented#Error : File "magicians.py", line 3 print(magician) ^ IndentationError: expected an indented block after 'for' statement on line 2for magician in magicians: print(f"{magician.title}, that was a great trick!")print(f"I can't wait to see your next trick, {magician.title}.\n") # Should be indented#OutPutAlice, that was a great trick! David, that was a great trick! Carolina, that was a great trick! I can't wait to see your next trick, Carolina.message = "Hello Python world!" print(message) # Unnecessary indent#Error : File "hello_world.py", line 2 print(message) ^ IndentationError: unexpected indentfor magician in magicians: print(f"{magician.title}, that was a great trick!") print(f"I can't wait to see your next trick, {magician.title}.\n") print("Thank you everyone, that was a great magic show!") # Should not be indented>>Alice, that was a great trick!I can't wait to see your next trick, Alice.Thank you everyone, that was a great magic show! David, that was a great trick! I can't wait to see your next trick, David. Thank you everyone, that was a great magic show! Carolina, that was a great trick! I can't wait to see your next trick, Carolina. Thank you everyone, that was a great magic showfor magician in magicians # Missing colon print(magician)#Error : File "magicians.py", line 2 for magician in magicians ^ SyntaxError: expected ':'错误：语法错误：应为“：”修复：在 magicians 中为 magician 添加冒号。 来源：自由坦荡的湖泊AI一点号
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