1. For each of the following strings, write "yes" or "no" depending on whether the string is a legal names of a Java variable.; if your answer is "no", briefly explain why.
September10
10September
September 10
September_10
priceInUS$
2. Translate the following sequence of Java statements into English; show, step by step, what will happen after each of these statements.
double priceInDollars;
priceInDollars = 3.0;
priceInDollars = priceInDollars * 0.5;
3. What is the result of the following Java operations:
1 / 2
1.0 / 2.0
1 % 2
1.0 % 2.0
-1 % -2