Jaebin

import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int cnt = sc.nextInt(); String n = sc.next(); String rs = ""; int j = 0; for(int i = n.length() - 1; i >= 0; i--) { if(j % 3 == 0 && j != 0) { rs = "," + rs; } rs = n.charAt(i) + rs; j++; } System.out.println(rs); } }

import java.util.Arrays; import java.util.ArrayList; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int k = sc.nextInt(); int[] tems = new int[n]; for(int i = 0; i < n; i++) { tems[i] = sc.nextInt(); } ArrayList sums = new ArrayList(); int i = 0; int j = 0; while(j < n) { int sum = 0; for(j = i; j ..

import java.util.Arrays; import java.util.Scanner; public class Main { static int n; static int[][] votes; static int[] votesSum; static int rs_index; static int loopCnt; public static void main(String[] args) { Scanner sc = new Scanner(System.in); n = sc.nextInt(); votes = new int[n][3]; votesSum = new int[3]; for(int i = 0; i < votes.length; i++) { for(int j = 0; j < 3; j++) { votes[i][j] = sc..

import java.util.Arrays; import java.util.Collections; import java.util.Comparator; import java.io.BufferedWriter; import java.io.OutputStreamWriter; import java.io.UnsupportedEncodingException; import java.util.ArrayList; import java.util.Scanner; public class Main { static class Student{ String name; Integer score; Integer input_ranks; } static ArrayList students = new ArrayList(); public stat..

import java.util.List; import java.util.Scanner; import java.util.Vector; import java.util.Arrays; public class Main { static Result[] rss; static class Result{ int rollsNum = 0; int bonus_rollsNum = 0; int rulesIndex = 4; } public static void main(String[] args) { Scanner sc = new Scanner(System.in); int cnt = sc.nextInt(); int[][] rolls = new int[cnt][4]; rss = new Result[cnt]; for(int i = 0; ..

import java.util.List; import java.util.Scanner; import java.util.Vector; import java.util.Arrays; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int m = sc.nextInt(); int n = sc.nextInt(); int min = 10001; int sum = 0; for(int i = m; i 2) continue; if(checkSosu(i)) { if(i > 1) { sum += i; if(i < min) min = i; } } } System.out.println(sum == 0 ?..

import java.util.List; import java.util.Scanner; import java.util.Vector; import java.util.Arrays; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); List times = new Vector(); for(int i = 0; i 4) t_distance = 4; times.add(t..

import java.util.Scanner; import java.util.List; import java.util.Vector; public class Main { static int cnt = 2; public static void main(String[] args) { Scanner sc = new Scanner(System.in); int n = sc.nextInt(); String n_string = Integer.toString(n); String[] cut_n_string = n_string.split(""); n = 0; n_string = ""; Boolean skipZero = !cut_n_string[cut_n_string.length - 1].equals("0") && !cut_n..

import java.util.Arrays; import java.util.Scanner; public class Main { static long[][] pascal = new long[51][51]; public static void main(String[] args) { Scanner sc = new Scanner(System.in); pascal[1][1] = 1; fillSide(1, 2); fillSide(2, 1); Start(2, 2); int x = sc.nextInt(); int y = sc.nextInt(); System.out.println(pascal[x][y] % 100000000); } public static void Start(int x, int y) { pascal[x][..

import java.util.Arrays; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int cnt = sc.nextInt(); int[] numsInfors = new int[cnt]; for(int i = 0; i < cnt; i++) { numsInfors[i] = sc.nextInt(); } int[] numsInfors_backup = Arrays.copyOf(numsInfors, cnt); quickSort(numsInfors); for(int i = 0; i < cnt; i++) { int value = binar..