temp_conv.c

   1 #include <stdio.h>
   2
   3 main()
   4 {
   5         int fahr, celsius;
   6         int lower, upper, step;
   7
   8         lower = 0;
   9         upper = 300;
  10         step = 20;
  11
  12         fahr = lower;
  13         while (fahr <= upper){
  14                 celsius = 5 * (fahr-32) / 9;
  15                 printf("%d\t%d\n", fahr, celsius);
  16                 fahr = fahr + step;
  17         }
  18 }