목록algorithm/백준 (91)

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백준 3003 Java

import java.io.*; import java.util.*; public class Q3003 { public static void main(String[] args) throws IOException { BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); String s = bf.readLine(); StringTokenizer st = new StringTokenizer(s); ArrayList chess = new ArrayList(); for (int i = 0; i < 6; i++) { chess.add(Integer.parseInt(st.nextToken())); } ArrayList stdchess = n..
algorithm/백준 2021. 7. 17. 19:51
백준 2914 Java

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.StringTokenizer; public class Q2914 { public static void main(String[] args) throws IOException { BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); String s = bf.readLine(); StringTokenizer st = new StringTokenizer(s); int a = Integer.parseInt(st.nextToken()); int..
algorithm/백준 2021. 7. 17. 19:49
백준 2845 Java

import java.io.*; import java.util.ArrayList; import java.util.StringTokenizer; public class Q2845 { public static void main(String[] args) throws IOException { BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); String s = bf.readLine(); String a = bf.readLine(); StringTokenizer st = new StringTokenizer(s); StringTokenizer sk = new StringTokenizer(a); int l = Integer.parse..
algorithm/백준 2021. 7. 17. 19:47
백준 2475 Java

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.StringTokenizer; public class Q2475 { public static void main(String[] args) throws IOException { int result = 0; BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); String s = bf.readLine(); StringTokenizer st = new StringTokenizer(s); A..
algorithm/백준 2021. 7. 17. 19:45
백준 2338 Java

1 2 3 4 5 6 7 8 9 10 11 12 13 14 import java.io.*; import java.math.BigInteger; public class Q2338 { public static void main(String[] args) throws IOException { BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); BigInteger a = new BigInteger(bf.readLine()); BigInteger b = new BigInteger(bf.readLine()); System.out.println(a.add(b)); System.out.println(a.subtract(b)); System..
algorithm/백준 2021. 7. 17. 19:44
백준 1550 Java

import java.io.*; public class Q1550 { public static void main(String[] args) throws IOException { BufferedReader bf = new BufferedReader(new InputStreamReader(System.in)); String hex = bf.readLine(); int decimal = Integer.parseInt(hex,16); System.out.println(decimal); } }
algorithm/백준 2021. 7. 17. 19:41
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