+//var m = 4;
+//var n = m + 2;
+////var q = v + 2;
+////var z = !v;//
+
+//var pim = 'a' == 'b';
+////var pim = 'a' + 'b';
+////var pim = ('a':[]) == ('b':[]);
+////var o = v + 2;
+////var p = !v;//
+
+//var q = facR(3);//
+
+//facR(n) :: Int -> Int {
+// if (True) {
+// return 3;
+// } else {
+// return 4;
+// }
+// return 5;
+//}
+main() {return 0;}
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