Using online gdb$.$com, please write a C code, and please SHOW PRROF OF SCREENSHOT of how to get this code to work because the code i have doesn't work! Please take screenshots of output, i am lost and need this code to work!

What to do$?$

Write a C program matrix that uses the curses library to create a a Matrix$-$style effect.

A random row of numbers that consist of $"0","1",$ and space character will be generated and move down

to create this effect.

The numbers will continue to fall down until the user presses Ctrl$-$C$,$ at which time the program will clear

up the screen and terminate.

matrix can be used as follows:

$[$

speed can range from $1$ to $99$ and indicates how fast the numbers are moving down.

code:

#include

#include

#include

#include

$//$ Signal handler for Ctrl$-$C

void handle$\_$sigint$($int sig$)\{$

endwin$()$;

exit$(0)$;

$\}$

int main$($int argc, char $*$argv$[])\{$

if $($argc $!=2)\{$

printf$("$Usage: $\%$s speed

$",$ argv$[0])$;

return $1$;

$\}$

int speed $=$ atoi$($argv$[1])$;

if $($speed $<mtext\; id="EditorElement\_4016022"></mtext><mn\; id="EditorElement\_4016023">1</mn><mtext\; id="EditorElement\_4016024"></mtext><mi\; id="EditorElement\_4016025">|</mi><mi\; id="EditorElement\_4016026">|</mi>$ speed $>99)\{$

printf$("$Speed must be between $1$ and $99.$

$")$;

return $1$;

$\}$

$//$ Initialize curses

initscr$()$;

cbreak$()$;

noecho$()$;

curs$\_$set$(0)$;

timeout$(100-$ speed$)$; $//$ Adjust speed

srand$($time$($NULL$))$; $//$ Seed the random number generator

$//$ Set up signal handler for Ctrl$-$C

signal$($SIGINT$,$ handle$\_$sigint$)$;

int max$\_$x$,$ max$\_$y;

getmaxyx$($stdscr$,$ max$\_$y$,$ max$\_$x$)$;

while $(1)\{$

for $($int x $=0$; x $$ max$\_$x; x$++)\{$

int r $=$ rand$()\%3$;

char ch $=($r $==0)?\text{'}0\text{'}$ : $($r $==1)?\text{'}1\text{'}$ : $\text{'}\text{'}$;

mvaddch$(0,$ x$,$ ch$)$;

$\}$

scrollok$($stdscr$,$ TRUE$)$;

scrl$(1)$;

refresh$()$;

$\}$

$//$ End curses mode

endwin$()$;

return $0$;

$\}$