class Main {
public static boolean matchTheElements(String [] array1, String [] array2){
for (int i = 0; i<array1.length; i++){
for (int j = 0; j<array2.length; j++){
if (array1[i] == array2[j]){
return true;
}
}
}
return false;
}
public static void main(String[] args) {
String [] array1 = {"a", "b", "c", "d"};
String [] array2 = {"a","v", "t"};
boolean abc = matchTheElements(array1, array2);
System.out.println ("Matching element is found! " + abc);
}
}
class MatchingElements {
public static boolean matchTheElements(HashMap<String, Boolean> map, String [] array2){
for (int j = 0; j<array2.length; j++){
System.out.println("Value from HashMap : " + map.get(array2[j]))
if (map.get(array2[j]) == true){
return true;
}
}
}
return false;
}
public static void main(String[] args) {
String [] array1 = {"a", "b", "c", "d"};
String [] array2 = {"a","v", "t"};
//Create a HashMap and strore the elements within.
HashMap<String, Boolean> map = new HashMap<String, Boolean>();
for (int i = 0; i<array1.length; i++){
map.put(array[i], true);
}
boolean abc = matchTheElements(map, array2);
System.out.println ("Matching element is found! " + abc);
}
}
