[Swift] Printing Repeated Strings - Programmers Lv.0 (181950)
Problem: λ¬Έμμ΄ strκ³Ό μ μ nμ΄ μ£Όμ΄μ§λλ€. strμ΄ nλ² λ°λ³΅λ λ¬Έμμ΄μ λ§λ€μ΄ μΆλ ₯νλ μ½λλ₯Ό μμ±ν΄ 보μΈμ. https://school.programmers.co.kr/learn/courses/30/lessons/181950 Constraints: 1 β€ strμ κΈΈμ΄ β€ 10 1 β€ n β€ 5 Solution: let inp = readLine()!.components(separatedBy: [" "]).map { $0 } let (s1, a) = (inp[0], Int(inp[1])!) let resultString: String = { var string: String = "" for _ in 0..<a { string += s1 } return string }() print(resultString) // λλ // let resultString = String(repeating: s1, count: a) // print(resultString) λ¬Έμμ΄μ n λ² λ°λ³΅ν΄μ μ΄μ΄ λΆμ΄λ©΄ λλ λ¬Έμ μ λλ€. ...