전체 글
2559 수열
import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.ArrayList; import java.util.Collections; import java.util.List; import java.util.StringTokenizer; public class Main{ public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; StringBuilder sb = new StringBuilder(); List li..
10816 숫자 카드2
package baekjoon; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Arrays; import java.util.StringTokenizer; public class b10816 { public static int lowerBound(int arr[], int key) { int start = 0; int end = arr.length; while(start < end){ int mid = (start+end)/2; if(key
1920 수 찾기
package baekjoon; import java.util.Arrays; import java.util.Scanner; public class b1920 { public static int search(int[] arr, int keyValue) { int low = 0; int high = arr.length-1; int mid = 0; while(low keyValue) high = mid-1; else if(arr[mid] < keyValue) low = mid+1; } return 0; } public static void main(String[] args){ Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int arr[] = new ..
19941 햄버거 분배
package baekjoon; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.StringTokenizer; public class b19941 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; st = new StringTokenizer(br.readLine()); int N = Integer.parseInt(st.nextToke..
7795 먹을 것인가 먹힐 것인가
package baekjoon; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; public class b7795 { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringBuilder sb = new StringBuilder(); StringTokenizer st; int T = Integer.parseInt(br.readLine()); while(T --> 0) { st = new S..
9095 1, 2, 3 더하기
package baekjoon; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; public class b9095 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(Syst..