/* Measuring the Pacific Sea. */ #include "pacific_sea.h" int main(void) { const int pacific_sea = AREA; /* in sq kilometers */ double acres, sq_miles, sq_feet, sq_inches; printf("\nThe Pacific Sea covers an area"); printf(" of %d square kilometers.\n", pacific_sea); sq_miles = SQ_MILES_PER_SQ_KILOMETER * pacific_sea; sq_feet = SQ_FEET_PER_SQ_MILE * sq_miles; sq_inches = SQ_INCHES_PER_SQ_FOOT * sq_feet; acres = ACRES_PER_SQ_MILE * sq_miles; printf("In other units of measure this is:\n\n"); printf("%22.7e acres\n", acres); printf("%22.7e square miles\n", sq_miles); printf("%22.7e square feet\n", sq_feet); printf("%22.7e square inches\n\n", sq_inches); return 0; }