Sum done.

src/Program.java

@@ -71,10 +71,10 @@ public class Program {
 		double total = 0.0;
 		for(int i = 0; i < input.length; i++)
 		{
-			bracketsResult = (double)input[i] / 2;
+			bracketsResult = (double)input[i] / 2.0;
 			System.out.println(bracketsResult + " bracket result");
 			
-			powerResult = Math.pow(bracketsResult,i / 2);
+			powerResult = Math.pow(bracketsResult,i / 2.0);
 			System.out.println(i + " this is i");
 			System.out.println(powerResult + " this is powerResult");
 			
@@ -83,7 +83,7 @@ public class Program {
 			
 		}
 		
-		output = total / input.length + 3;
+		output = total / (double)(input.length + 3.0);
 		
 		System.out.println(output + " output");
 		// TODO Auto-generated method stub
@@ -526,26 +526,26 @@ public static int Range (int[] input) {
 	
 	
 	public static double ComplexSumFunctionA (int[] input) {
-		// ASK MATT // email david.
+		// DONE AND PASSED TEST
 		double output = 0.0;
 		double bracketsResult = 0.0;
 		double powerResult = 0.0;
 		double total = 0.0;
 		for(int i = 0; i < input.length; i++)
 		{
-			bracketsResult = input[i] / 2;
-			powerResult = Math.pow(bracketsResult, i / 2);
+			bracketsResult = (double)input[i] / 2.0;
+			powerResult = Math.pow(bracketsResult, i / 2.0);
 			total = total + powerResult;
 		}
 		
-		output = total / input.length + 3;
+		output = total / (double)(input.length + 3);
 		
 		return output;
 	}
 
 	
 	public static int[][] MatrixScalarMultiplication (int[][] matrix, int scalar){
-
+		// DONE AND PASSED TEST
 		int[][] resultMatrix = new int[matrix.length][matrix[0].length];
 		
 		for(int i = 0; i < matrix.length; i ++)