Don't know how to iterate over supplied "items" in <forEach>

์ฝ”๋ฆฐ์ดยท2022๋…„ 3์›” 2์ผ
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  • Don't know how to iterate over supplied "items" in <forEach>

๐Ÿ’จ ๋ฐ›์•„์˜จ ๊ฐ’์ด List ํ˜•์‹์ด ์•„๋‹Œ๋ฐ foreach๋ฅผ ์‚ฌ์šฉํ•˜๋ ค๊ณ  ํ•˜๋‹ˆ ๋‚˜ํƒ€๋‚œ ์˜ค๋ฅ˜
๐Ÿ’จ๋ฐ›์•„์˜ฌ ๊ฐ’์„ List ํ˜•์‹์œผ๋กœ ๋ฐ”๊พธ๊ณ  foreach๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์˜ค๋ฅ˜๊ฐ€ ์•ˆ๋‚œ๋‹ค.

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