A linear array can be used to store numerical data.
int[] ages = {17 , 25, 13 , 18 , 19 , 12 , 28 , 65 , 17 , 18};
Assume that the array ages[] contains int
values.
Write a loop to calculate the average of
all the ages.
int[] ages = {17 , 25, 13 , 18 , 19 , 12 , 28 , 65 , 17 , 18};
double sum = 0; // use double so division is correct at the end
for(int c = 0 ;
c < ages.length ; c = c +
1)
{
sum =
sum + ages[c];
}
output("Average = " + (sum / ages.length) );