[프로그래머스] 수열과 구간 쿼리 1 (Java, Python)

문제

https://school.programmers.co.kr/learn/courses/30/lessons/181883

프로그래머스

 

 

코드(Java)

class Solution {
    public int[] solution(int[] arr, int[][] queries) {
        for (int[] query : queries) {
            int l = query[0];
            int r = query[1];
            
            for (int i = l; i <= r; i++) {
                arr[i] += 1;
            }
        }
        return arr;
    }
}

 

코드(Python)

def solution(arr, queries):
    for l,r in queries:
        for i in range(l,r+1): arr[i]+=1
    return arr