Part One

src/AssessmentPartOne.java

@@ -7,7 +7,7 @@ public class AssessmentPartOne {
 		// Debug this method so it passes the unit test.
 		// Add comments beside any changes you make
 		
-		if (num1<num2)//
+		if (num1>num2)// replace < by >
 		{
 			if (num3>num1)
 			{
@@ -26,7 +26,7 @@ public class AssessmentPartOne {
 			}
 			else
 			{
-				return num2;
+				return num2; // add ";" after num2
 			}
 		}
 	}
@@ -43,6 +43,16 @@ public class AssessmentPartOne {
 		// You should comment your code explaining what each part does
 		
 		int sumOfSquares = 0;
+		if (start+1<end && start>=0)
+		{
+			for(int i=start+1;i<end;i++)  // loop i=start+1 because start is not included and i<end because we add the last number before end
+				{
+					sumOfSquares=sumOfSquares+i;
+				}
+		}else 
+		{
+			sumOfSquares=-1;
+		}
 		
 		
 		return sumOfSquares;

src/Hub.java

@@ -4,6 +4,7 @@ public class Hub {
 	public static void main(String[] args) {
 		// TODO Auto-generated method stub
 
+		
 	}
 
 }