void phase$02()\{$

int a $=$ atoi$($next$\_$input$())$;

int b $=$ atoi$($next$\_$input$())$;

int c $=$ atoi$($next$\_$input$())$;

if $($a $==0)\{$

goto FAIL$2$;

$\}$

a $+=$ hash $\%26$;

int v $=$ a $+$ b;

v $*=$ a;

v $/=$ b;

v $+=14$;

if $($c $==$ v$)\{$

return;

$\}$

FAIL$2$:

failure$("$These aren't the ints you're looking for. Move along."$)$;

$\}$

Can someone explain how to solve this?