c-first-steps

a C playground
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   1 /*    Exercise 1-4 - prints a table with degrees conversion    */
   2 
   3 #include <stdio.h>
   4 
   5 
   6 int main (void)
   7 {
   8     int lower, upper, step;
   9     float c, f;
  10 
  11 /*    Celsius values;    */
  12     lower = 0;
  13     upper = 50;
  14     step = 2;
  15 
  16     printf("Celsius to Fahrenheit\n\n");
  17 
  18     for(c = 0; c <= upper; c += step) { 
  19         f = (c * 9.0) / 5.0 + 32;
  20         printf("%5.1f°C = %5.1f°F\n", c, f);
  21     }
  22 
  23     return 0;
  24 }