Practice>Algorithms>Warmup>A Very Big Sum 포인트 1. Long Type 길이 - 2,147,483,648 ~ 2,147,483,647(-2의31제곱~2의31제곱-1) - 초기화할때 뒤에 L(대소문자구분x) 정답 import java.io.*; import java.math.*; import java.security.*; import java.text.*; import java.util.*; import java.util.concurrent.*; import java.util.regex.*; public class Solution { // Complete the aVeryBigSum function below. static long aVeryBigSum(long[] ar)..
