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append() VS extend()
- L1๊ณผ L2๋ฅผ ๋ฆฌ์คํธ(list)๋ผ๊ณ ๊ฐ์
- L1.append(L2)๋ L2 ์ ์ฒด๊ฐ L1์ ํ๋์ ์์๋ก์จ ์ถ๊ฐ๋๋ค.
- L1.extend(L2)๋ L2์ ๊ฐ๊ฐ์ ์์๋ค์ด L1์ ์ถ๊ฐ๋๋ค.
A = [0, 1, 2, 3, 4]
B = [5, 6, 7, 8, 9]
C = [10, 11, 12, 13, 14]
A.append(C) # [0, 1, 2, 3, 4, [10, 11, 12, 13, 14]]
B.extend(C) # [5, 6, 7, 8, 9, 10, 11, 12, 13, 14]
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