This will print
num:5
OR
num:9
2. System.out.println(int songnum);
Remove the "int" and recompile. Rewrite it as System.out.println(songnum);
Then it will print
5
OR
9
3. System.out.println(songnum " songs");
Rewrite it as System.out.println(songnum + " songs");
Then it will print
5songs
OR
9songs
For all this make sure songnum is declare and initialised as int songnum=5;
or int songnum=9;