Refer <a href="https://en.wikipedia.org/wiki/Wake-on-LAN" target="_blank" rel="nofollow noopener noreferrer">Wake On Lan</a> for remotelyturning on the computer.

Here goes the final cut. Removed couple of bugs and improved it to get the final solution at one go. Plz test it out further and let me know the...

Re: Write a C program Remove the "require_once 'common.php';" line from PHP code i posted before trying the code at your end

Put the known values in the matrix at appropriate location and keep the unknown values as zeros

Re: Write a C program The post still remains open for C program

That's strange, did you fill the matrix with sudoku first?

Re: Write a C program Solution in PHP, (I am loving this language 😀) <?phprequire_once 'common.php';$sol = array();$final_sol = array();$n = 4; Factorize($n);foreach($sol as $str){    $arr = explode('+',$str);    sort($arr);    $final_sol[] = implode('+',$arr);}$final_sol = array_unique($final_sol);$i=0;foreach($final_sol as $str){    $i++;    echo "$i)$str <br>\n";}function Factorize($n){    global $sol;        if($n == 0){        $sol[] = "0";        return;    }        $sol[] = "0+$n";        if($n == 1){        return;    }    GetNaturalFactors($n);}function GetNaturalFactors($n,$prepend=""){    global $sol;    if($n == 1){        $sol[] = $prepend."1";        return;    }    if($n == 2 ){        $sol[] = $prepend."1+1";        return;    }    for($i = 1; $i <= $n/2 ; $i++ ){        $sol[] = "$prepend$i+" . ($n-$i);        if($i < $n-$i)            GetNaturalFactors($n-$i,"$prepend$i+");            }    return;}?>

Wrote a sudoku solver. It does solve some sudokus (may be "easy" level) but gets stuck while solving few sudokus giving user multiple options for one cell and continues if...

Write a C program that will take a positive integer(N) as input and output the number of ways that integer can be obtained by adding numbers from 0 to N....

Time to post the answer and here it is... int main() { int i ; printf("Enter two numbers\n"); printf("Sum is %d\n",(scanf("%d",&i)?i:0) + (scanf("%d",&i)?i:0)); return 0 ; } Regards, Uday