OnJava8-Examples/strings/Concatenation.java

// strings/Concatenation.java

public class Concatenation {
  public static void main(String[] args) {
    String mango = "mango";
    String s = "abc" + mango + "def" + 47;
    System.out.println(s);
  }
}
/* Output:
abcmangodef47
*/