Where do i start?

[wtd]

CompWiz333 wrote:

kk, one more time, when it says "no input files" what do i do? i forget

You provide the name of your source file.

code:

#include <iostream> int main() {    std::cout << "Hello, world!" << std::endl;    return 0; }

Save that as hello.cpp, and compile with:

code:

g++ hello.cpp

Then run with:

code:

./a.out

a.out is the name of the output file by default, but you can use the "-o" option to specify an output file.

code:

g++ hello.cpp -o hello

code:

./hello