View difference between Paste ID: DPYgRtDz and EEGB7FeG

-//Write an expression that checks for given integer if its third digit (right-to-left) is 7. E. g. 1732  true.
+//Write an expression that checks for given integer if its third digit (right-to-left) is 7. E. g. 1732  true.
-using System;
+using System;
-
+
-class Program
+class Program
-{
+{
-    static void Main()
+    static void Main()
-    {
+    {
-        int number = int.Parse(Console.ReadLine()) / 100; //if the number is 1732, number equals 17
+        int number = Math.Abs(int.Parse(Console.ReadLine())) / 100; //if the number is 1732, number equals 17; we make the number with an absolute value in order t work for negative numbers
-        Console.WriteLine(number%10 == 7);
+        Console.WriteLine(number%10 == 7);
-    }
+    }
 }