Which of the Following Class Has Public Constructors

question 63

Multiple Choice

Which of the following class has public constructors?

• A) Stream
• B) TextReader
• C) File
• D) StreamReader

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Definitions:

Commodity

A fundamental item utilized in trade that is exchangeable with other items of identical nature.

Rough Order Magnitude (ROM) Estimate

An early, approximate evaluation of the potential costs associated with a project, used for preliminary budgeting and planning purposes.

Ballpark Estimate

An approximate calculation or judgment of the value, number, quantity, or extent of something, intended to provide a rough understanding rather than precise accuracy.

Synchronous Communication

Synchronous communication refers to real-time exchanges where participants are present at the same time, such as in meetings or live chats.