Compare.java
package StrPack;
public class Compare {
public void compareStrings(String str1, String str2) {
if (str1.equals(str2)) {
System.out.println("Strings are equal.");
} else {
System.out.println("Strings are not equal.");
}
}
}
Concat.java
package StrPack;
public class Concat {
public void concatenate(String str1, String str2) {
String result = str1 + str2;
System.out.println("Concatenated String: " + result);
}
}
TestStrPack.java
import StrPack.*;
import java.util.Scanner;
public class TestStrPack {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print("Enter first string: ");
String str1 = sc.nextLine();
System.out.print("Enter second string: ");
String str2 = sc.nextLine();
Concat c = new Concat();
Compare cmp = new Compare();
c.concatenate(str1, str2);
cmp.compareStrings(str1, str2);
sc.close();
}
}
