https://www.acmicpc.net/problem/15596 15596번: 정수 N개의 합 C++17, Java 8, Python 3, C11, PyPy3, C99, C++98, C++11, C++14, Go, C99 (Clang), C++98 (Clang), C++11 (Clang), C++14 (Clang), C11 (Clang), C++17 (Clang) www.acmicpc.net 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 public class Test { static long sum(int[] a) { long ans = 0; for(int i=0; i