Two decimal places using printf( )

Question

I\'m trying to write a number to two decimal places using printf() as follows:

#include 
int main()
{
  printf(\"When this number:         


        

Answer 1

Try using a format like %d.%02d

int iAmount = 10050;
printf("The number with fake decimal point is %d.%02d", iAmount/100, iAmount%100);

Another approach is to type cast it to double before printing it using %f like this:

printf("The number with fake decimal point is %0.2f", (double)(iAmount)/100);

My 2 cents :)