๐งช ้ๅๆไฝ
โฑ๏ธ 15-20 min๐ Intermediate
main.py
Costs 1 credit
ๅ ่ฝฝ็ผ่พๅจไธญ...
่พๅบ Outputๆง่กๆๅ
[้่ฏฏๆ็คบ] ๆฃๆตๅฐไธญๆๅ จ่ง็ฌฆๅท๏ผๅฆ ๏ผ ๏ผ ๏ผ ๏ผ ๏ผ๏ผ๏ผPython ่ฏญๆณๅฏ่ฝๆ ๆณ่งฃๆใ ่ฏทๆนๆ่ฑๆๅ่ง็ฌฆๅท๏ผ( ) , : ;
Terminal (Simulated)Install commands are simulated only, no real network requests
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Step 1: ๅๅปบ้ๅ
้ๅ้ๅโๆๅๅ ณ็ณปโๅบๆฏ๏ผๆๅ ็ด ๅจไธๅจใๆฏๅฆ้ๅค๏ผ่ไธๆฏๆไฝ็ฝฎ่ฎฟ้ฎใ
ๅบๅฑ้ป่พ๏ผ
้ๅๆฏๆ ๅบๅฎนๅจ๏ผๆ ธๅฟไผๅ็นๆฏๅฟซ้ๆฅ้ๅๆๅๆต่ฏใ
ๅ ไธบๆ ๅบ๏ผๆไปฅๆๅฐ้กบๅบๅฏ่ฝๅไฝ ่พๅ ฅ้กบๅบไธๅ๏ผ่ฟๆฏๆญฃๅธธ็ฐ่ฑกใ
้ๅๆฏๆ ๅบๅฎนๅจ๏ผๆ ธๅฟไผๅ็นๆฏๅฟซ้ๆฅ้ๅๆๅๆต่ฏใ
ๅ ไธบๆ ๅบ๏ผๆไปฅๆๅฐ้กบๅบๅฏ่ฝๅไฝ ่พๅ ฅ้กบๅบไธๅ๏ผ่ฟๆฏๆญฃๅธธ็ฐ่ฑกใ
ไฝ ็ไปปๅก๏ผ
- ๅๅปบไธไธชๆฐดๆ้ๅ๏ผ
fruits = {"apple", "banana", "orange"} - ๆๅฐ้ๅ
- ๆๅฐ้ๅ็้ฟๅบฆ
Self-Check List
- ๅๅปบ้ๅ
- ๆฅ็้ฟๅบฆ
Transfer Template
fruits = {"apple", "banana", "orange"}
print(len(fruits))After completing this step, you should be able to independently explain and reproduce this concept, then apply it to similar problems.