$1.$ Start Netbeans and open the project at "coe$628/$lab$2/$labla$"2.$ It should compile and run$\mathrm{.}3.($NOTE: if you are running Windows or MAC OS X $($or another version of Linux$)4.$ Modify the body of the main function so that it has the following behaviour: It prints a string in the form "greeting person".Version $1\mathrm{.}0\mathrm{.}2($January $26,2016)$COE $628($Operating Systems$)$Lab $2(2017)$Page $3$ of $5$ The greeting is Hello $($by default$)$ or Bye if the program is invoked with a command that ends in the string bye If there is exactly one argument to the command main should return $0($zero$)$ as the exit code. Otherwise, it should return $1$ if there are no arguments and $2$ if there is more than one argument.Once compiled, the executable is placed in the project's Debug directory and is called lab$2$a$.$Make links $($or "aliases"$)$ of that command using the following shell commands:In labza golbye