전체 글

import java.util.ArrayList; import java.util.Scanner; public class ex2 { public static void main(String[] args) { // TODO Auto-generated method stub Scanner sc = new Scanner(System.in); ArrayList a = new ArrayList(); System.out.print("6개의 학점을 빈 칸으로 분리 입력(A/B/C/D/F)>>"); for(int i =0;iA C A B F D 2.3333333333333335

import java.util.Scanner; import java.util.Vector; public class ex1 { public static void main(String[] args) { // TODO Auto-generated method stub Scanner sc = new Scanner(System.in); Vector v = new Vector(); System.out.print("정수(-1이 입력될 때까지)>>"); for(;;) { int n = sc.nextInt(); if(n == -1) break; v.add(n); } int maxIndex = 0; for(int i=0;i>10 6 22 6 88 77 -1 가장 큰 수는 88

import java.util.Scanner; class Person{ private String name; private Scanner sc = new Scanner(System.in); public Person(String name) { this.name = name; } public String getName() {return name;} public String enter() { System.out.print("["+name+"]:"); return sc.nextLine(); } } public class gambling { private Person p[]; private Scanner sc = new Scanner(System.in); private String name; private int..

import java.util.Scanner; public class StringBufferEx { void run() { Scanner sc = new Scanner(System.in); System.out.print(">>"); String str = sc.nextLine(); StringBuffer sb = new StringBuffer(str); while(true) { System.out.print("명령:"); String word = sc.next(); if(word.equals("그만")){ System.out.println("종료합니다"); break; } String tokens[] = word.split("!"); if(tokens.length != 2) { System.out.pri..

import java.util.Scanner; class Person{ private String name; private Scanner sc = new Scanner(System.in); public Person(String name) { this.name = name; } public String getName() {return name;} public String enter() { System.out.print("["+name+"]:"); return sc.nextLine(); } } public class gambling { private Person p[] = new Person[2]; private Scanner sc = new Scanner(System.in); private String n..

import java.util.Scanner; public class rsp { String change2String (int i) { String val = null; switch(i) { case 1: val="가위"; break; case 2: val="바위"; break; case 3: val="보"; break; } return val; } void Winner(int chul, int com) { int diff = chul - com; switch (diff) { case 0: //비겼을 경우 System.out.println("비겼습니다."); break; case -1: // 사용자가 가위, 컴퓨터가 바위 또는 사용자가 바위, 컴퓨터가 보 case 2:// 사용자가 보, 컴퓨터가 가위 S..