What Command Is Used to Open a File Named Rainfall

question 18

Multiple Choice

What command is used to open a file named rainfall.txt for reading?

• A) r.open("rainfall.txt")
• B) rainfall.txt.open();
• C) open("rainfall.txt", "w")
• D) open("rainfall.txt", "r")

Differentiate between assignee, assignor, obligee, and obligor roles within the contract assignment.

Recognize the rights and limitations of donee and creditor beneficiaries under a contract.

Identify the enforceability and effect of anti-assignment clauses in contracts.

Distinguish between the legal treatments of assignable and non-assignable contract rights.

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Definitions:

Hox Genes

A group of related genes that control the body plan of an embryo along the head-tail axis, determining the type and position of body segments.

Bilaterally Symmetric

A form of symmetry where an organism can be divided into two equal halves on a single plane, showing mirror-image right and left sides.

Coelom

A fluid-filled body cavity in many animals, located between the intestinal canal and body wall, lined by tissue derived from mesoderm.

Ectoderm

The outermost layer of cells or tissue of an embryo in early development, giving rise to the nervous system and skin.