[Backjoon] 10810 공 넣기

https://www.acmicpc.net/problem/10810

 

let input = readLine()!.split(separator: " ").map { Int($0)! }
let n = input[0], m = input[1]
var basket = [Int](repeating: 0, count: n + 1)
for _ in 0..<m {
    let input = readLine()!.split(separator: " ").map { Int($0)! }
    let i = input[0], j = input[1], k = input[2]
    basket.replaceSubrange(i...j, with: [Int](repeating: k, count: j - i + 1))
}

basket[1...].forEach { print($0, terminator: " ") }

 

 

출처

[BOJ] 백준 10810 공 넣기 (Swift)