52 lines
1.4 KiB
Java
52 lines
1.4 KiB
Java
import java.util.*;
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public class Main {
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static char up(char x) {
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if ('a' <= x && x <= 'z')
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return (char) ((int) x - 32);
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return x;
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}
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static String re(String name) {
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String[] a = name.split("[' ']+");
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String r = "";
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for (int i = 0; i < a.length; i++) {
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if (a[i].length() == 0)
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continue;
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String s = Character.toString(up(a[i].charAt(0))) + a[i].substring(1);
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r += s + " ";
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}
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return r;
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}
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static class student {
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String code, name, method, mail;
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public student(String c, String n, String m, String em) {
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code = c;
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name = n;
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method = m;
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mail = em;
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}
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public boolean big(student b) {
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if (code.compareTo(b.code) > 0)
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return true;
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return false;
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}
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public String toString() {
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return code + " " + name + ' ' + method + " " + mail;
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}
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}
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public static void main(String[] args) {
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Scanner sc = new Scanner(System.in);
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ArrayList<student> a = new ArrayList<>();
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while(sc.hasNextLine()) a.add(new student(sc.nextLine(), sc.nextLine(), sc.nextLine(), sc.nextLine()));
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a.sort((student x, student y) ->{
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return x.code.compareTo(y.code);
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});
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a.forEach(e->System.out.println(e));
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}
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}
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