๐งช ๅผๅธธๅค็
โฑ๏ธ 20-25 min๐ Intermediate
main.py
Costs 1 credit
ๅ ่ฝฝ็ผ่พๅจไธญ...
่พๅบ Outputๆง่กๆๅ
# ่ฟ่กไปฃ็ ๅ๏ผ่พๅบๅฐๆพ็คบๅจ่ฟ้ # ๆ Ctrl+Enter ๅฟซ้่ฟ่ก
Terminal (Simulated)Install commands are simulated only, no real network requests
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Step 1: ๆ่ทๅผๅธธ
try/except ็ๆ ธๅฟไปทๅผๆฏ๏ผ็จๅบ้้ไธๅดฉ๏ผๆนไธบๅฏๆงๅ้ฆใ
ๅบๅฑ้ป่พ๏ผ
ๅน้ ๆๅๅ๏ผๅผๅธธ่ขซๅค็๏ผ็จๅบ็ปง็ปญๅไธๆง่กใ
try ๅๆๅบๅผๅธธๅ๏ผ่งฃ้ๅจไผ่ทณ่ฝฌๅฐๅน้
็ except ๅๆฏใๅน้ ๆๅๅ๏ผๅผๅธธ่ขซๅค็๏ผ็จๅบ็ปง็ปญๅไธๆง่กใ
ไฝ ็ไปปๅก๏ผ
- ๅฐ่ฏๅฐๅญ็ฌฆไธฒ "abc" ่ฝฌๆขไธบๆดๆฐ
- ไฝฟ็จ try/except ๆ่ท ValueError
- ๆๅฐๅๅฅฝ็้่ฏฏไฟกๆฏ
ๆญฃๅธธๆ
ๅตไธ int("abc") ไผๆฅ้๏ผไฝๆไปฌ่ฆไผ้
ๅฐๅค็ๅฎใ
Self-Check List
- ไฝฟ็จ try/except
- ๆ่ท ValueError
Transfer Template
try:
num = int("abc")After completing this step, you should be able to independently explain and reproduce this concept, then apply it to similar problems.