Mega Code Archive

 

Categories / C Tutorial / Data Type

 

Do a calculation on float number

#include <stdio.h> #include <stdlib.h>   int main() {     float height_in_cm;     char height_in_inches[4];       printf("Enter your height in inches:");         gets(height_in_inches);         height_in_cm = atoi(height_in_inches) * 2.54;         printf("You are %.2f centimeters tall.\n",height_in_cm);         return(0); } Enter your height in inches:1 You are 2.54 centimeters tall.