結果を表示しようとしていますが、答えを計算してもゼロではなく、ゼロの後に小数点以下が必要ですが、0を返すだけです
コード :
long transferRate = ((len*2) / durationseconds ) ; //amount of data in bytes transferred in 1 second. Currently returning 0 for every result
System.out.println("transferRate: " + transferRate + " bytes per second");
小数点以下の桁数までの回答を返す必要がある部分です。これを指定するにはどうすればよいですか?
現在、結果が表示されているため:
Time for the ping to be sent and recived of 2 bytes is 365636931 seconds
transferRate: 0 bytes per second
Time for the ping to be sent and recived of 4 bytes is 43375591 seconds
transferRate: 0 bytes per second
Time for the ping to be sent and recived of 8 bytes is 51079641 seconds
transferRate: 0 bytes per second
Time for the ping to be sent and recived of 16 bytes is 54751211 seconds
transferRate: 0 bytes per second
Time for the ping to be sent and recived of 32 bytes is 57195731 seconds
transferRate: 0 bytes per second
Time for the ping to be sent and recived of 64 bytes is 48524461 seconds
transferRate: 0 bytes per second
Time for the ping to be sent and recived of 128 bytes is 51243251 seconds
transferRate: 0 bytes per second
ありがとう