While Traversing a List, a Node Pointer Knows When It

question 15

Multiple Choice

While traversing a list, a node pointer knows when it has reached the end of a list when:

• A)it encounters the newline character
• B)it encounters a null pointer
• C)it finds itself back at the beginning of the list
• D)it encounters a sentinel, usually 9999
• E)None of these

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Definitions:

Fossil Record

The collection of fossils, which are the preserved remains or imprints of organisms, providing historical evidence of life on Earth.

Bacteria

Microscopic single-celled organisms that can be found in various environments, some of which can cause disease while others are beneficial.

Mammals

A class of warm-blooded vertebrate animals characterized by the presence of mammary glands which in females produce milk for feeding their young.

Tetrapods

Animals with backbones that possess four limbs or structures similar to limbs, encompassing groups such as amphibians, reptiles, birds, and mammals.