Next: Symbolic Constants
Up: intro_C_examples
Previous: Variables and Arithmetic Expressions
#include <stdio.h>
/* print Fahrenheit-Celsius table */
main()
{
int fahr;
for (fahr = 0; fahr <= 300; fahr = fahr + 20)
printf("%3d %6.1f\n", fahr, (5.0/9.0)*(fahr-32));
}
- Concepts: Complex expressions in place of simple variables
- Shorthand: fahr = fahr + 20 can be written fahr += 20
Massimo Ricotti
2009-01-26