How to add a space after each number of output to separate them

In this loop I print each of the values in an array "values." They appear as 93832734557896 instead of 9383 2734 557 896, etc:

for( n = 0 ; n < num_values; n++ ) {
    printf("%llu", values[n]); }

I want to print a space after each number, not a newline. How can I do that with printf?

Thanks

>Solution :

Just add a space in your printf statement:

printf("%llu ", values[n]);
//          ^ notice the space here