About Lesson
- Familiarize yourself with the basic components of a C++ program, including preprocessor directives, function prototypes, the
main()
function, and statements. - Learn about the syntax rules governing variable declarations, data types, expressions, operators, and control structures (such as loops and conditionals).
- Explore the role of header files (
#include
directives) in including external libraries and defining reusable code components. - Understand the use of comments (
//
for single-line comments and/* */
for multi-line comments) for documenting code and enhancing readability. - Gain an understanding of the concept of namespaces (
std
for the standard library) and how they facilitate organizing and avoiding naming conflicts in C++ code.
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