I started studying towards to the final exam!!! That's going to be on a week Thursday sitting 3hrs in the classroom...
Anyway, the outout of using %f or %2f (pr %1f, %3f...) doesn't seem to be different but the use of numbers in between % and f(or d or whatever) is introduced without the explanation and I wondered why..?
float number = 2.22;
printf("Print in normal style: %f
printf("Print with 2 in it: %2f
printf("Print with 3 in it: %3f
All above outputs exactly the same!
Do you know why..?