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- import java.util.ArrayList;
- import java.util.InputMismatchException;
- import java.util.Scanner;
- public class feladat {
- public static void main(String[] args) {
- ArrayList<String>L1 = new ArrayList<String>();
- for(int i = 0; i < 100; i++) {
- L1.add("Alma");
- }
- for(String e:L1) {
- System.out.print(e + " ");
- }
- System.out.println("\n"); //csak hogy szép legyen
- Scanner sc = new Scanner(System.in);
- int a = sc.nextInt();
- int b = sc.nextInt();
- ArrayList<Integer> L2 = new ArrayList<Integer>();
- for(int i = a; i <= b; i++) {
- L2.add(i);
- }
- for(int e:L2) {
- System.out.print(e + " ");
- }
- ArrayList<String> L3 = new ArrayList<String>();
- for(String e:L1) {
- L3.add(e);
- }
- for(int i = 0; i < L2.size(); i++) {
- L3.add(String.valueOf(L2.get(i)));
- }
- System.out.println("\n"); //csak hogy szép legyen
- for(String e:L3) {
- System.out.print(e + " ");
- }
- ArrayList<Integer>L4 = new ArrayList<Integer>();
- System.out.println("\n"); //csak hogy szép legyen
- for(int i = 0; i < 10; i++) {
- try {
- L4.add(sc.nextInt());
- }catch(InputMismatchException ex) {System.err.println("Adj meg integert!"); System.exit(-1);}
- }
- for(int e:L4) {
- System.out.print(e + " ");
- }
- sc.close();
- }
- }
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