java unclosed character literal

1In Java, single quotes can only take one character, with escape if necessary. You need to use full quotation marks as follows for strings:
2
3y = "hello";
4You also used
5
6System.out.println(g);
7which I assume should be
8
9System.out.println(y);
10Note: When making char values (you'll likely use them later) you need single quotes. For example:
11
12char foo='m';

1Char comment in Java