Assume that name has been declared suitably for storing names (like "amy", "fritz" and "moustafa"). assume also that stdin is a variable that references a scanner object associated with standard input. write some code that reads a value into name then prints the message "greetings, ! " on a line by itself where namevalue is replaced the value that was read into name. for example, if your code read in "hassan" it would print out "greetings, ! " on a line by itself.