부분수열의합

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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 package backjun; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; import java.util.*; public class BOJ_1182_부분수열의합_백트래킹 { static int aim=0; static int[] arr; static int answer = 0; public stat..