Differences between revisions 3 and 4

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
}}}