java

Assuming that st references a string containing at least 3 characters, write a code fragment to display the following pattern: if st = "ABCDEF" , the output will be: ABCDEF BCDE CD if st = "ABCDEFG", the output will be ABCDEFG BCDEF CDE D Note: you should have one print statement only inside the loop body. Activ Go to Write a static method that returns the average of numbers in an array of doubles