Given the following code that employs a while loop:

int m;

int xyz$[6]=\{1,2,3,4,5,6,7\}$;

Question Blank $1$ of $3$

type your answer...

while$($

Question Blank $2$ of $3$

type your answer...

$)$

$\{$

printf$("\%$d$,",$ xyz$[$m$])$;

Question Blank $3$ of $3$

type your answer...

$\}$

Fill in the blanks so that the output produced is exactly the comma separated list

$2,4,6,$

Do not attempt to insert a "for" loop... make the while loop work properly.