摘要：
/*Print Fahrenheit-Celsius table: for fahr =0, 20, ... ,300*/void ConvertFahrenheittoCelsius(){ int Fahr, Celsius; int lower, higher, step; lower = 0; higher = 300; step = 20; while (lower < higher) { Fahr = lower; Celsius = 5 * (Fahr - 32) / 9; printf("... 阅读全文
