Add square calculation method

11 months ago · ebe798d8b7
1 changed files with 5 additions and 0 deletions
--- a/src/main/java/Calculations.java
+++ b/src/main/java/Calculations.java
@ -0,0 +1,5 @@
+public class Calculations {
+    public int calculateSquare(int num) {
+        return (num * num);
+    }
+}