What will be the result of attempting to compile and run the following code?

Select the one correct answer.

(a) The code will fail to compile because the expression str3.concat(str1)
will not result in a valid argument for the println() method.

(b) The program will print str3str1str2 at runtime.

(c) The program will print str3 at runtime.

(d) The program will print str3str1 at runtime.

(e) The program will print str3str2 at runtime.

class MyClass { public static void main (String [] args) { String strl = "strl"; String str2 = "str2"; String str3 = "str3"; strl.concat(str2); System.out.println (str3.concat (str1));