CalculatorResourceTest Fix

src/test/java/CalculatorResourceTest.java

@@ -23,7 +23,7 @@ public class CalculatorResourceTest{
         String expression = "100+300";
         assertEquals(400, calculatorResource.sum(expression));
 
-        expression = "300+99";
+        expression = "300+100";
         assertEquals(400, calculatorResource.sum(expression));
     }
 
@@ -35,6 +35,6 @@ public class CalculatorResourceTest{
         assertEquals(899, calculatorResource.subtraction(expression));
 
         expression = "20-2";
-        assertEquals(200, calculatorResource.subtraction(expression));
+        assertEquals(18, calculatorResource.subtraction(expression));
     }
 }