C949 wgu terminology Study guides, Class notes & Summaries

inserting a new item at the beginning it causes no shift to the data what is an advantage of a linked list over an array?n N In the worst case, inserting a new node into a tree with N nodes requires how many comparisons? reference count A _____________is an integer counter that represents how many variables reference an object. When an object's reference count is 0, that object is no longer referenced. Branching directs a program to execute either one group of st...

inserting a new item at the beginning it causes no shift to the data - Answer- what is an advantage of a linked list over an array?n N - Answer- In the worst case, inserting a new node into a tree with N nodes requires how many comparisons? reference count - Answer- A _____________is an integer counter that represents how many variables reference an object. When an object's reference count is 0, that object is no longer referenced. Branching - Answer- directs a program to execute eithe...

record - data structure that stores subitems, with a name associated with each subitem array - a data structure that stores an ordered list of items, with each item is directly accessible by a positional index homogeneous data elements linked list - data structure that stores *ordered* list of items in nodes, where each node stores data and has a pointer to the next node; can have multiple subitems binary tree - A data structure that consists of nodes, with one root node at the base of the...

record data structure that stores subitems, with a name associated with each subitem array a data structure that stores an ordered list of items, with each item is directly accessible by a positional index homogeneous data elements linked list data structure that stores ordered list of items in nodes, where each node stores data and has a pointer to the next node; can have multiple subitems binary tree A data structure that consists of nodes, with one root node at the...

inserting a new item at the beginning it causes no shift to the data - Answer- what is an advantage of a linked list over an array?n N - Answer- In the worst case, inserting a new node into a tree with N nodes requires how many comparisons? reference count - Answer- A _____________is an integer counter that represents how many variables reference an object. When an object's reference count is 0, that object is no longer referenced. Branching - Answer- directs a program to execute eithe...

record - ANSWER data structure that stores subitems, with a name associated with each subitem array - ANSWER a data structure that stores an ordered list of items, with each item is directly accessible by a positional index homogeneous data elements linked list - ANSWER data structure that stores *ordered* list of items in nodes, where each node stores data and has a pointer to the next node; can have multiple subitems binary tree - ANSWER A data structure that consists of nodes, wit...

C949 WGU Test Challenge Containing 72 Terminology with Verified Solutions 2024.

C949 WGU Terminology exam questions and answers

C949 WGU Test Challenge Containing 72 Terminology with Verified Solutions 2024.