Swift ๊ธฐ๋ณธ
1. ๊ฐ๋
[๊ฐ]์์ (์ธ๋ฑ์ค, ๊ฐ)์ ํํ ํ์์ ๋ฐฐ์ด์ด ๋ฆฌํด๋๋ค. Array์์ ์ฌ์ฉ๋๋ ๋ฉ์๋๋ก, ๋ฌธ์์ด ๊ฐ๋ฅ. 2. ์ฌ์ฉlet text = "white"let array = [3.4, 3.5235, 1.3, -0.4, -9.9]for (index, value) in text.enumerated() { print("\\(index): \\(value)")}//0: w//1: h//2: i//3: t//4: efor number in array.enumerated() { print("\\(number.offset): \\(number.element)")}//0: 3.4//1: 3.5235//2: 1.3//3: -0.4//4: -9.9index, value์ ๊ฐ๊ฐ ์์ผ๋ ์นด๋๋ฅผ ๋ฃ์ด์ ์๋ต ๊ฐ..