多选题 : 使用 C#语言开发时,已知变量 I 有如下定义:int I = 100; 则下列类型转换中,哪些出现了数据精度的丢失?( )
(A)byte J = (byte) I ;
(B) long L = (long) I ;
(C) doubleD = (double) I;
(D) short S = (short) I ;
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(A)byte J = (byte) I ;
(B) long L = (long) I ;
(C) doubleD = (double) I;
(D) short S = (short) I ;