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Problem
์ฝ๋ฉํ ์คํธ ์ฐ์ต - 8์ฃผ์ฐจ
[[10, 7], [12, 3], [8, 15], [14, 7], [5, 15]] 120 [[14, 4], [19, 6], [6, 16], [18, 7], [7, 11]] 133
programmers.co.kr
Solution
1. ๊ฐ๋ก์ ์ธ๋ก๊ฐ ๋ด๊ธด ๋ฐฐ์ด์ ์ค๋ฆ์ฐจ์์ผ๋ก ์ ๋ ฌํ๋ค.
let sorted = sizes.map{$0.sorted()}
2. ๊ฐ๋ก์ ์ธ๋ก์ ๊ฐ์ฅ ํฐ ๊ฐ์ ๊ณฑํด์ค๋ค.
return sorted.map{$0[0]}.max()! * sorted.map{$0[1]}.max()!
Source Code
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