//Given a string name, e.g. "Bob", return a greeting of the form "Hello Bob!". //Given a string, return a new string made of 3 copies of the last 2 chars of the original string. The string length will ...

Return the string that is between the first * and last appearance of "bread" in the given string, or return the empty string "" if there are not two pieces of bread.*/ public String getSandwich(String ...