Reverses an integer

hbreck · hbreck · commit fe85759081fd · 2020-11-15T23:36:04.000-06:00
diff --git a/src/problems/ReverseAnInteger.java b/src/problems/ReverseAnInteger.java
@@ -0,0 +1,25 @@
+package problems;
+
+public class ReverseAnInteger {
+    public static void main(String[] args) {
+        // Create a int type variable to be used in the solution function
+        int number = -14;
+
+        // Print solution function
+        System.out.println(solution(number));
+
+    }
+
+    //This function reverse a integer number
+    public static String solution(int number){
+
+        String convert = String.valueOf(number);
+        String reverse = "";
+
+        for(int i =  convert.length() - 1; i >= 0; i--){
+            reverse = reverse + convert.charAt(i);
+        }
+
+        return reverse;
+    }
+}
