View Compilation Error

0_0_6025758_3684\Main.java:1: class, interface, or enum expected
Scanner s = new Scanner(System.in);
^
0_0_6025758_3684\Main.java:2: class, interface, or enum expected
		while (s.hasNext()) {
		^
0_0_6025758_3684\Main.java:4: class, interface, or enum expected
			int result = 1;
			^
0_0_6025758_3684\Main.java:5: class, interface, or enum expected
			for (int i = 0; i < n; i++) {
			^
0_0_6025758_3684\Main.java:5: class, interface, or enum expected
			for (int i = 0; i < n; i++) {
			                ^
0_0_6025758_3684\Main.java:5: class, interface, or enum expected
			for (int i = 0; i < n; i++) {
			                       ^
0_0_6025758_3684\Main.java:7: class, interface, or enum expected
				if(a%2==1){
				^
0_0_6025758_3684\Main.java:9: class, interface, or enum expected
				}
				^
0_0_6025758_3684\Main.java:12: class, interface, or enum expected
					result = 1;
					^
0_0_6025758_3684\Main.java:13: class, interface, or enum expected
				}
				^
10 errors