C/Data Type/Array Float
Handling monetary values as integers
#include <stdio.h>
int main()
{
float amounts[5];
long dollars[5];
long cents[5];
int i = 0;
printf("Enter five monetary values separated by spaces:\n");
for(i = 0 ; i<5 ; i++)
scanf("%f", &amounts[i]);
for(i = 0 ; i<5 ; i++)
{
dollars[i] = (long)amounts[i];
cents[i] = (long)(100.0*(amounts[i]-dollars[i]));
}
printf("\n");
for(i = 0 ; i<5 ; i++)
{
printf(" $%d.%02d", dollars[i], cents[i]);
}
printf("\n");
}