If I Just Write Code,it Is Not in Any Namespace

question 5

True/False

If I just write code,it is not in any namespace.

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Definitions:

Oxidizing Agent

A chemical substance that can accept electrons from another substance, thereby oxidizing the latter in a redox chemical reaction.

Carbon Monoxide

A colorless, odorless, and tasteless gas that is toxic to humans and animals when encountered in higher concentrations.

Oxygen

A chemical element (O) essential for most forms of life on Earth, critical for cellular respiration in organisms.

Zinc

A chemical element with symbol Zn and atomic number 30, it is a necessary mineral for human health, involved in various biochemical processes.