//By Michael Lashley
//The following program states what the followiing code does for example, it sums all the numbers
//in an array and returns the overall total.
//Class is created
class AdditionTestMini
{
public static void main(String[] a){
System.out.println(((new Sum()).init()).sumAdd());
}
}
//class is created for the sum of enteries
class Sum
{
int[] data;
//below the line of code "getLenght" returns the length of the array (number of elements in the array).
public int getLength()
{
return data.length;
}
//this method initials values to specific positions in the array.
public Sum init()
{
int index;
data = new int[5];
data[0] = 4;
data[1] = 6;
data[2] = 8;
data[3] = 12;
data[4] = 14;
return this;
}
//this method calculates/add together the value of all elements in the array stated above.
public int sumAdd()
{
int i;
int total;
int current;
current = 0;/
total = 0;
i = 0;
//this while loop checks the condition, that the current position in the array is less than the length of the array.
while (i < (data.length)){
current = data[i];
total = total + current;
i = i + 1;
}
return total;
}
}
