• 2022-07-25
    下述动态建立链表结点的标准C语法语句,( )是正确的
    A: p = (struct LNode)malloc(sizeof(struct LNode));
    B: p = (struct LNode *)malloc(sizeof(struct LNode *));
    C: p = (struct LNode)malloc(sizeof(struct LNode *));
    D: p = (struct LNode *) malloc(sizeof(struct LNode));