README.md

This document covers following aspects of code evaluation for C++.

• Build
• Correctness

Supported Versions

• 11
• 17

Build

Every C++ application that doesn't use any Windows/Mac OS specific libraries can be built using the g++ compiler on a Linux/Unix environment. It is one of the most popular way to build C++ projects. So we would be leveraging g++ compiler for the same.

We require that you name your Main file as main.cpp. The folder containing the main.cpp will be considered as the root of your project and all the g++ commands to build out the final executable will be fired from there.

Correctness

We want you to name your Main file as main.cpp. This is the file that will contain your main method.

This file should receive in the command line argument and parse the file passed in. Once the file is parsed and the application processes the commands, it should only print the output.

For e.g your main.cpp file will look like this

int main(int argc, char *argv[]) {
    /*Sample code to read from file passed as command line argument*/
    string filename = argv[1];
    ifstream inputFile(filename);

    //Parse the file and call your code
    //Print the output

    inputFile.close();
    return 0;
}

We then build and execute the solution by the following commands.

cd path/to/main.cpp
g++ <file1>.cpp <file2>.cpp ... <filen>.cpp main.cpp -o geektrust
./geektrust <absolute_path_to_input_file>

Note :-

1. Put all your unit-test files if any, under a folder named test.
2. Make your code OS agnostic, we will be building and running your code in Ubuntu Linux environment.

Starter Kit

• C++