Contents
Section 8.2 File Input and Output
The C++ language does not deal directly with input and output. Instead, IO is handled by a family of types defined in the standard library. These types support IO to and from devices such as files and console windows. Additional types allow in-memory IO to and from string
s.
The IO library defines operations to read and write values of the built-in types. In addition, classes, such as string
, typically define similar IO operations to work on objects of their class type as well.
This chapter introduces the fundamentals of the IO library. Later chapters will cover additional capabilities: Chapter 14 will look at how we can ...
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