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In this article Xiaobian for you to introduce in detail "what to pay attention to when using if-elif-else statements in python", the content is detailed, the steps are clear, and the details are handled properly. I hope that this article "what to pay attention to when using if-elif-else sentences in python" can help you solve your doubts.

1. A statement that judges multiple conditions. If if is true, the statement following if will be executed.

2. If elif is true, elif is executed, and subsequent blocks of code are not executed.

3. If if and elif are not satisfied, execute the else statement.

Example

If expression: statements...elif expression: statements... # you can have one or more elif statements else: what are the commonly used libraries in statement...python: 1. Requesutswit2.scrapyThere are commonly used libraries in python: 1.requesutsThere is 2.scrapyThere 3.pillowThere is 4.twistedThere is 5.numpyTate 6.matplotlib Sit7.pygamaShift 8.ipyhton and so on.

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