The insertNode element is the core function that needs to be invoked to create a new linked list. Since we need to store the head of the list, the insertNode returns the pointer to the node of type ListNode. The
1//Fig.20.3:List.java 2//ListNodeandListclassdeclarations. 3packagecom.deitel.jhtp5.ch20; 4 5//classtorepresentonenodeinalist 6classListNode{ 7 8//packageaccessmembers;Listcanaccessthesedirectly 9Objectdata; 10ListNodenextNode; 11 12//createaListNodethatreferstoobject ...
/* finds a keyword based argument with name "name" */ struct tree *findarg(struct tree *t, char *name) { struct tree *t1; if (t==NULL) return(NULL); if (t->ntype==ALISTNODE) { if ( (t1=findarg(t->child1,name)) != NULL) return(t1); if (t->child2->ntype == ARG...