Type aliases (typedef / using) A type alias is a different name by which a type can be identified. In…
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Data structures
Data structures A data structure is a group of data elements grouped together under one name. These data elements, known…
Read MoreDynamic memory
In the programs seen in previous chapters, all memory needs were determined before program execution by defining the variables needed.…
Read MorePointers
In earlier chapters, variables have been explained as locations in the computer’s memory which can be accessed by their identifier…
Read MoreCharacter sequences
The string class has been briefly introduced in an earlier section. It is a very powerful class to handle and…
Read MoreArrays
An array is a series of elements of the same type placed in contiguous memory locations that can be individually…
Read MoreName visibility
Scopes Named entities, such as variables, functions, and compound types need to be declared before being used in C++. The…
Read MoreOverloads and templates
In C++, two different functions can have the same name if their parameters are different; either because they have a…
Read MoreFunctions
Functions allow to structure programs in segments of code to perform individual tasks. In C++, a function is a group…
Read MoreStatements and flow control
A simple C++ statement is each of the individual instructions of a program, like the variable declarations and expressions seen…
Read MoreBasic Input/Output
The example programs of the previous sections provided little interaction with the user, if any at all. They simply printed…
Read MoreOperators
Once introduced to variables and constants, we can begin to operate with them by using operators. What follows is a…
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Children works – Marian – SITE
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Read MoreConstants
Constants are expressions with a fixed value. Literals Literals are the most obvious kind of constants. They are used to…
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Introduction to Variables
A computer receives information from different applications in various forms. Sometimes a person types it using the keyboard. Sometimes the…
Read MoreIntroduction to C#
Console Applications The C# language is used to create applications that display on a black window referred to as the…
Read MoreVariables and types
The usefulness of the “Hello World” programs shown in the previous chapter is rather questionable. We had to write several…
Read MoreStructure of a program
C++ uses notations that may appear strange to nonprogrammers. We now consider a simple program that prints a line of…
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