Differences between revisions 1 and 5 (spanning 4 versions)

C++

Contents

Example

A hello world program will look like:

#include <iostream>

int main() {
    std::cout << "Hello World!\n";
    return 0;
}

To compile and run, try:

g++ -o hello hello.cpp
./hello

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+== Example ==

A hello world program will look like:

{{{
#include <iostream>

int main() {
    std::cout << "Hello World!\n";
    return 0;
}
}}}

To compile and run, try:

{{{
g++ -o hello hello.cpp
./hello
}}}

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== Installation ==

See [[C#Installation|the instructions for installing C]].

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== Data Types ==

 * [[C++/PointersAndReferences|Pointers and References]]