remove main

Author: varada610

src/main/java/com/thealgorithms/matrix/matrixexponentiation/Fibonacci.java

@@ -42,12 +42,4 @@ public static BigDecimal[][] fib(int n) {
             }
         }
     }
-
-    public static void main(String[] args) {
-        // Returns [0, 1, 1, 2, 3, 5 ..] for n = [0, 1, 2, 3, 4, 5.. ]
-        Scanner sc = new Scanner(System.in);
-        int n = sc.nextInt();
-        BigDecimal[][] result = MatrixUtil.multiply(fib(n), BASE_FIB_NUMBERS).get();
-        sc.close();
-    }
 }

src/test/java/com/thealgorithms/maths/SquareFreeIntegerTest.java

@@ -1,12 +1,11 @@
 package com.thealgorithms.maths;
 
-import java.util.List;
-
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
-import org.junit.jupiter.api.Test;
 
 import com.thealgorithms.maths.Prime.SquareFreeInteger;
+import java.util.List;
+import org.junit.jupiter.api.Test;
 
 class SquareFreeIntegerTest {