View Compilation Error

0_0_6395563_23587\Main.java:14: cannot find symbol
symbol  : class Ware
location: class Main
		Ware ware[];
		^
0_0_6395563_23587\Main.java:21: cannot find symbol
symbol  : class Ware
location: class Main
			ware = new Ware[(int)N];
			           ^
0_0_6395563_23587\Main.java:24: cannot find symbol
symbol  : class Ware
location: class Main
				ware[i] = new Ware(cin.nextInt(),cin.nextInt());
				              ^
0_0_6395563_23587\Main.java:33: inconvertible types
found   : <nulltype>
required: double
					sum += ware[index].javaBean;
					                  ^
4 errors