Help with for loop

[hammackr]

I have a for loop that counts down from 35 to 20.
for(count=3; count>=20; count--)
I have a public variable int numberThirtyfive=35

Initially I need to display the results, 4 numbers to a line.

after I display the results I need to get a sum total of all of the numbers and display it.

Then I need to get an average of all of those numbers and display it.

Can anyone help

[Khalid Ali]

this is how you can do this..

1. declare some variables to be used in this process such as,
String partialDisplay="";
int numToDisplay = 4;
int sumOfNums = 0;

2. run a loop such as for(int x=35;x>=20;x--)
3. in the loop use the modulous (%) operator to find out if there are 4 numbers in line.
if( (x%numToDisplay)==0){
//display partialDisplay here
partialDisplay ="";
}else{
partialDisplay+=x+",";
sumOfNums +=x;
}


something like the above should help