View Compilation Error

0_0_5567898_28075\Main.java:4: cannot find symbol
symbol  : class Scanner
location: class Main
    	  Scanner sc=new Scanner(System.in);
    	  ^
0_0_5567898_28075\Main.java:4: cannot find symbol
symbol  : class Scanner
location: class Main
    	  Scanner sc=new Scanner(System.in);
    	                 ^
2 errors