• 2022-06-09
    下结构体说明和变量定义中,正确的是
    A: typedefstructabc{intn;doublem;}abc;abcx,y;
    B: structabc{intn;doublem);structabcx,y;
    C: structabc{intn;doublem;}structabcx,y;
    D: structabc{intn;doublem;};abcx,y;