/in/Main.java:13: error: cannot find symbol
		n = sc.nextInt();
		    ^
  symbol:   variable sc
  location: class Main
/in/Main.java:14: error: cannot find symbol
		m = sc.nextInt();
		    ^
  symbol:   variable sc
  location: class Main
/in/Main.java:20: error: cannot find symbol
				temp = sc.nextInt();
				       ^
  symbol:   variable sc
  location: class Main
3 errors