www.pudn.com > 文件恢复及修补 C 语言源程序.zip > FTOC.C

 
  /* print Fahrenheit-Celsius table 
        for f = 0, 20, ..., 300 
        (This program is from p. 8 of the Kernighan and Ritchie text) 
        */ 
main() 
{ 
    int lower, upper, step; 
    float fahr, celsius; 
 
    lower = 0;         /* lower limit of temperature table */ 
    upper = 300;       /* upper limit */ 
    step = 20;         /* step size */ 
 
    fahr = lower; 
    while (fahr <= upper) { 
        celsius = (5.0/9.0) * (fahr-32.0); 
        printf("%4.0f %6.1f\n", fahr, celsius); 
        fahr = fahr + step; 
    } 
}