Programming Language/Swift
[프로그래머스][Lv. 1] 크레인 인형뽑기 게임 Swift 풀이
myungsup1250
2022. 3. 14. 15:29
https://programmers.co.kr/learn/courses/30/lessons/64061
코딩테스트 연습 - 크레인 인형뽑기 게임
[[0,0,0,0,0],[0,0,1,0,3],[0,2,5,0,1],[4,2,4,4,2],[3,5,1,3,1]] [1,5,3,5,1,2,1,4] 4
programmers.co.kr
풀이는 추후에 차차 올리도록 하겠습니다...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
import Foundation
func solution(\_ board:\[\[Int\]\], \_ moves:\[Int\]) -> Int {
var popped: Int = 0
var grapped: \[Int\] = \[Int\]()
var colBoard: \[\[Int\]\] = Array(repeating: \[\], count: board.count)
for i in 0..<board.count {
for j in 0..<board\[i\].count {
colBoard\[j\]\[i\] = board\[i\]\[j\]
}
}
for move in moves {
for i in 0..<colBoard\[move - 1\].count {
if colBoard\[move - 1\]\[i\] != 0 {
if !grapped.isEmpty && grapped.last! == colBoard\[move - 1\]\[i\] {
grapped.popLast()
popped += 2
} else {
grapped.append(colBoard\[move - 1\]\[i\])
}
colBoard\[move - 1\]\[i\] = 0
break
}
}
}
return popped
}
|
cs |