[javascript]프로그래머스 - 크레인 인형뽑기 게임

[javascript]프로그래머스 - 크레인 인형뽑기 게임

https://school.programmers.co.kr/learn/courses/30/lessons/64061

프로그래머스

function solution(board, moves) {
    var answer = 0;
    const stack = []
    
    for(let i=0; i<moves.length;i++){
       for (let j=0; j<board.length;j++){
           
           let move = moves[i]
           let line = board[j]
           
           if(line[move-1]!==0){
               stack.push(line[move-1])
               line[move-1] = 0
               
               if(stack.length>1){
                   if(stack[stack.length-1]===stack[stack.length-2]){
                       stack.pop()
                       stack.pop()
                       answer+=2
                   }
               }
               break
           }
       } 
    }
    return answer;
}

https://school.programmers.co.kr/learn/courses/30/lessons/64061