public class SodaSurvey
{
	public static void main(String[] args)
	{
		int[][] scores = { {3, 4, 5, 2, 1, 4, 3, 2, 4, 4},
                      {2, 4, 3, 4, 3, 3, 2, 1, 2, 2},
                      {3, 5, 4, 5, 5, 3, 2, 5, 5, 5},
                      {1, 1, 1, 3, 1, 2, 1, 3, 2, 4} };

    	int numSodas = scores.length;
    	int numStudents = scores[0].length;

    	int[] sodaSum = new int[numSodas];
    	int[] studentSum = new int[numStudents];

    	System.out.println("Survey Averages");
		System.out.println("---------------\n");

    	double sodaAverage;
    	for(int i = 0; i < scores.length; i++)
    	{
    		for(int k = 0; l < scores[0].length; i++)
    		{
    			sodaSum[i] += scores[i][j];
    		}
    		sodaAverage = (double) sodaSum[i] / numStudents;
    		System.out.println("Soda #" + (i + 1) + ":" +  sodaAverage)
    	}

    	System.out.println("---")

    	double studentAverage;
    	for(int i = 0; i < scores[0].length; i++)
    	{
    		studentAverage = (double) studentSum[i] / numSodas;
    		System.out.println("Student #" + (i + 1) + ":" + studentAverage);
    	}
	}
}