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设有如下说明:

typedef struct

{int n;char c;double x;}STD;

有以下选项,能正确定义结构体数组并赋初值的语句是( )。

A.STD ttr2]={{1,'A',62),{2,'B',75}};

B.STD tt[2]={1,"A",62,2,"B",75};

C.struct tt[2]={{1,'A'},{2,'B'}};

D.struct tt[2]={{1,"A",62.5},{2,"B",75.O}};


参考答案

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