package com.javarush.task.pro.task05.task0508;
/*
Удаляем одинаковые строки
*/
import java.util.Scanner;
public class Solution {
public static String[] strings;
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
strings = new String[6];
for (int i = 0; i < 6; i++) {
strings[i] = console.nextLine();
}
for (int i = 0; i < strings.length; i++) {
for (int k = i + 1; k < strings.length; k++) {
if (strings[i] != null & strings[k] != null) {
if (strings[i].equalsIgnoreCase(strings[k])) {
strings[i] = null;
strings[k] = null;
}
}
}
//"Hello", "Hello", "World", "Java", "Tasks", "World"
System.out.print(strings[i] + ", ");
}
}
}
package com.javarush.task.pro.task05.task0508;
/*
Удаляем одинаковые строки
*/
import java.util.Scanner;
public class Solution {
public static String[] strings;
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
strings = new String[6];
for (int i = 0; i < 6; i++) {
strings[i] = console.nextLine();
}
for (int i = 0; i < strings.length; i++) {
for (int k = i + 1; k < strings.length; k++) {
if (strings[i] != null & strings[k] != null) {
if (strings[i].equalsIgnoreCase(strings[k])) {
strings[i] = null;
strings[k] = null;
}
}
}
System.out.print(strings[i] + ", ");
}
}
}