Java Programming

Prompt the user for a letter grade and store this in a char. Then, write a multi-way "if" statement that ends in a catch-all if a non-existent letter grade (i.e., not A, B, C, D, F) is entered. The multi-way "if" asks: Is the grade an A? Else is the grade a B? Else is the grade a C? Else is the grade a D? Else is the grade an F? For each case, print an appropriate message to screen as to what letter grade was entered (or if a non-existent grade was entered). Notice the use of the word else in the sentence above, which provides for a more precise meaning. In spoken English we might use the word or instead, but of course, English is terribly ambiguous and Java needs to be discrete, deterministic, and precise.