you can read task from the image.i need to help to fix my code. I have two ppm files image$1$ and image$2$ i need to merge these files and image$2$ should be shown top right corner of the image$1.$ i am pasting my code. In my code mergeImage.ppm created but only display image$1$ and nothing show image$2$ on the right corner of image$1.$ you can use any image and show me the output ppm image please.i need to see output and fix my code please $,$I worked on it for last $5$ hours

#include

#include

#include

#include

#include

#include

#define BUFFSIZE $1024$

$//$ Function to read and write PPM files using system calls

void merge$\_$ppm$($const char $*$file$1,$ const char $*$file$2,$ const char $*$outfile$)\{$

int fd$1,$ fd$2,$ outfd;

ssize$\_$t bytes$\_$read, bytes$\_$written;

char buf$[$BUFFSIZE$]$;

$//$ Open input files

fd$1=$ open$($file$1,$ O$\_$RDONLY$)$;

if $($fd$1==-1)\{$

perror$("$Error opening first file"$)$;

exit$(1)$;

$\}$

fd$2=$ open$($file$2,$ O$\_$RDONLY$)$;

if $($fd$2==-1)\{$

perror$("$Error opening second file"$)$;

exit$(1)$;

$\}$

$//$ Open output file

outfd $=$ open$($outfile$,$ O$\_$WRONLY $|$ O$\_$CREAT $|$ O$\_$TRUNC, $0666)$;

if $($outfd $==-1)\{$

perror$("$Error opening output file"$)$;

exit$(1)$;

$\}$

$//$ Read and write the first PPM file

while $(($bytes$\_$read $=$ read$($fd$1,$ buf, BUFFSIZE$))>0)\{$

bytes$\_$written $=$ write$($outfd$,$ buf, bytes$\_$read$)$;

if $($bytes$\_$written $!=$ bytes$\_$read$)\{$

perror$("$Write error"$)$;

exit$(1)$;

$\}$

$\}$

$//$ Calculate the position to start writing the second image $($top$-$right corner$)$

lseek$($outfd$,0,$ SEEK$\_$SET$)$; $//$ Move to the beginning of the output file

lseek$($outfd$,2,$ SEEK$\_$CUR$)$; $//$ Skip the P$6$ header

$//$ Read the width and height of the first image

int width$1,$ height$1$;

read$($outfd$,$ buf, BUFFSIZE$)$;

sscanf$($buf$,"\%$d $\%$d$",$ &width$1,$ &height$1)$;

$//$ Read the maximal value of color components

read$($outfd$,$ buf, BUFFSIZE$)$;

$//$ Move to the position to start writing the second image $($top$-$right corner$)$

lseek$($outfd$,$ width$1*$ height$1*3,$ SEEK$\_$SET$)$;

$//$ Read and write the second PPM file to the top$-$right corner of the first file

while $(($bytes$\_$read $=$ read$($fd$2,$ buf, BUFFSIZE$))>0)\{$

bytes$\_$written $=$ write$($outfd$,$ buf, bytes$\_$read$)$;

if $($bytes$\_$written $!=$ bytes$\_$read$)\{$

perror$("$Write error"$)$;

exit$(1)$;

$\}$

$\}$

$//$ Close all files

close$($fd$1)$;

close$($fd$2)$;

close$($outfd$)$;

$\}$

$//$ Function to check PPM file dimensions

void check$\_$dimensions$($const char $*$file$1,$ const char $*$file$2)\{$

int fd$1,$ fd$2$;

char buf$[$BUFFSIZE$]$;

ssize$\_$t bytes$\_$read;

int width$1,$ height$1,$ width$2,$ height$2$;

$//$ Open and read first PPM file

fd$1=$ open$($file$1,$ O$\_$RDONLY$)$;

if $($fd$1==-1)\{$

perror$("$Error opening first file"$)$;

exit$(1)$;

$\}$

bytes$\_$read $=$ read$($fd$1,$ buf, BUFFSIZE$)$;

close$($fd$1)$;

$//$ Parse width and height from the first file

sscanf$($buf$,"$P$6$

$\%$d $\%$d

$\%*$d

$",$ &width$1,$ &height$1)$;

$//$ Open and read second PPM file

fd$2=$ open$($file$2,$ O$\_$RDONLY$)$;

if $($fd$2==-1)\{$

perror$("$Error opening second file"$)$;

exit$(1)$;

$\}$

bytes$\_$read $=$ read$($fd$2,$ buf, BUFFSIZE$)$;

close$($fd$2)$;

$//$ Parse width and height from the second file

sscanf$($buf$,"$P$6$

$\%$d $\%$d

$\%*$d

$",$ &width$2,$ &height$2)$;

$//$ Check dimensions

if $($width$1$ width$2||$ height$1$ height$2)\{$

fprintf$($stderr$,$ "Error: Dimensions of the first image are smaller than the second image.

$")$;

exit$(1)$;

$\}$

$\}$

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

if $($argc $!=4)\{$

fprintf$($stderr$,$ "Usage: $\%$s

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

exit$(1)$;

$\}$

$//$ Check dimensions of the PPM files

check$\_$dimensions$($argv$[1],$ argv$[2])$;

$//$ Merge the PPM files

merge$\_$ppm$($argv$[1],$ argv$[2],$ argv$[3])$;

printf$("$Images merged successfully into $\%$s

$",$ argv$[3])$;

return $0$;

$\}$