use in expressions

you can have arrays of anything;

• first element has index 0
• do not use beyond last element.

to denote one element use the array name and the index inside brackets: Guy[7] ... Guy[k-3] ... number[3*i-2]

note: Guy ... is an array; Guy[7] is one athlete!

elements of a numeric array can be used in expressions:

void mainprog()

{

int value[10]; //declares an array of 10 integers

for (int index=0;index<=9; index++)

{

value [index]=9-index;// compute value for each element

}

...

}