int GetLeafNodeNumber(BiTNode *T) { if (T == NULL) { return 0; } if (T->lchild == NULL && T->rchild == NULL) { return 1; } return GetLeafNodeNumber(T->lchild) + GetLeafNodeNumber(T->rchild); }
int GetLeafNodeNumber(BiTNode *T) { if (T == NULL) { return 0; } if (T->lchild == NULL && T->rchild == NULL) { return 1; } return GetLeafNodeNumber(T->lchild) + GetLeafNodeNumber(T->rchild); }