Java程序来计算光的行进距离
要计算光的传播距离，我们需要遵循基本公式来计算距离。
Distance = Speed x Time
这里，以下是参数-
speed = 186000; days = 365; seconds = days * 24 * 60 * 60;
上面，我们以一年为单位计算了时间-
days = 365; seconds = days * 24 * 60 * 60;
以下是计算光传播距离的完整示例-
示例
public class Demo {
public static void main(String[] args) {
int speed;
long days, seconds, dist;
speed = 186000;
days = 365;
seconds = days * 24 * 60 * 60;
dist = speed * seconds;
System.out.print("Light travels: "+dist + " miles");
}
}输出结果
Light travels: 5865696000000 miles