public class Test {

public static void main(String args[]){

int Fahrenheit = 0;//華氏溫度

int Celsius = 0;//攝氏溫度

byte temp[] = new byte[256];//暫時儲存鍵盤的輸入資訊

System.out.print("請輸入華氏溫度:");

try {

System.in.read(temp);

} catch (IOException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

Fahrenheit = Integer.parseInt(new String(temp).trim());//trim()函式去除字串中的換行和空白，防止字串解析成數值時解析出錯

Celsius = (int) ((Fahrenheit-32)/1.8);

System.out.print("轉換為攝氏溫度為:"+Celsius);

}

}