View Compilation Error

0_0_6122068_20990\Main.java:5: cannot find symbol
symbol  : class Scanner
location: class Main
		    Scanner sc = new Scanner(System.in);
		    ^
0_0_6122068_20990\Main.java:5: cannot find symbol
symbol  : class Scanner
location: class Main
		    Scanner sc = new Scanner(System.in);
		                     ^
2 errors