byte[] list = new byte[num];
System.out.print(list);
结果总是打印出内存地址,怎样打印出list本身呢?
就是加入list值为[1,2,3,4],就打印出[1,2,3,4]
第1个回答 2019-07-17
byte[] list = new byte[num];
for(byte b: list) {
System.out.print(b+" ");
}本回答被网友采纳
for(byte b: list) {
System.out.print(b+" ");
}本回答被网友采纳