void finalize$\_$stats$($SCHEDULER$\_$STATS$*$ stats$)\{$

$//$ todo

$\}$

void mark$\_$process$\_$start$($SCHEDULER$\_$STATS$*$ stats, PROCESS$*$ p$,$ float curr$\_$time, float time$\_$slice$)\{$

$//$ todo

$\}$

void mark$\_$process$\_$run$($SCHEDULER$\_$STATS$*$ stats, PROCESS$*$ p$,$ float curr$\_$time, float time$\_$slice$)\{$

$//$ todo

$\}$

void mark$\_$process$\_$end$($SCHEDULER$\_$STATS$*$ stats, PROCESS$*$ p$,$ float end$\_$time, float time$\_$slice$\_$remaining$)\{$

$//$ todo

$\}$

Complete the avove todo's which are functions in c$.$

Write the code for that.

Write the code such that It passes thee test case.

I am giving you test cases for these functions.

#include

#include $"../$src$/$student$\_$code.h$"$

#include $"../$src$/$process$.$h$"$

#include $"../$src$/$process$\_$list.h$"$

#include $"../$src$/$process$\_$scheduling.h$"$

Test$($HelperFunctions$,$ mark$\_$process$\_$start, $.$disabled$=$false$)\{$

SCHEDULER$\_$STATS$*$ s $=$ get$\_$empty$\_$stats$\_$block$()$;

PROCESS $*$p $=$ create$\_$process$(1\mathrm{.}0$f$,0,0\mathrm{.}0$f$)$;

mark$\_$process$\_$start$($s$,$ p$,0\mathrm{.}0$f$,1\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$length $==1\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$priority $==0)$;

cr$\_$assert$($p$->$entry$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$time$\_$remaining $==1\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$num$\_$processes$\_$started $==1)$;

cr$\_$assert$($s$->$num$\_$processes$\_$completed $==0)$;

cr$\_$assert$($s$->$sum$\_$of$\_$turnaround$\_$times $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$sum$\_$of$\_$response$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$turnaround$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$response$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$completion$\_$time $==0\mathrm{.}0$f$)$;

$\}$

Test$($HelperFunctions$,$ mark$\_$process$\_$run, $.$disabled$=$false$)\{$

SCHEDULER$\_$STATS$*$ s $=$ get$\_$empty$\_$stats$\_$block$()$;

PROCESS $*$p $=$ create$\_$process$(1\mathrm{.}0$f$,0,0\mathrm{.}0$f$)$;

mark$\_$process$\_$run$($s$,$ p$,0\mathrm{.}0$f$,1\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$length $==1\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$priority $==0)$;

cr$\_$assert$($p$->$entry$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$time$\_$remaining $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$num$\_$processes$\_$started $==0)$;

cr$\_$assert$($s$->$num$\_$processes$\_$completed $==0)$;

cr$\_$assert$($s$->$sum$\_$of$\_$turnaround$\_$times $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$sum$\_$of$\_$response$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$turnaround$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$response$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$completion$\_$time $==0\mathrm{.}0$f$)$;

$\}$

Test$($HelperFunctions$,$ mark$\_$process$\_$end, $.$disabled$=$false$)\{$

SCHEDULER$\_$STATS$*$ s $=$ get$\_$empty$\_$stats$\_$block$()$;

PROCESS $*$p $=$ create$\_$process$(1\mathrm{.}0$f$,0,0\mathrm{.}0$f$)$;

p$->$time$\_$remaining $=0$; $//$ Pretend the job ran

mark$\_$process$\_$end$($s$,$ p$,1\mathrm{.}0$f$,0\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$length $==1\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$priority $==0)$;

cr$\_$assert$($p$->$entry$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($p$->$time$\_$remaining $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$num$\_$processes$\_$started $==0)$;

cr$\_$assert$($s$->$num$\_$processes$\_$completed $==1)$;

cr$\_$assert$($s$->$sum$\_$of$\_$turnaround$\_$times $==1\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$sum$\_$of$\_$response$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$turnaround$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$response$\_$time $==0\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$completion$\_$time $==0\mathrm{.}0$f$)$;

$\}$

Test$($HelperFunctions$,$ finalize$\_$stats, $.$disabled$=$false$)\{$

SCHEDULER$\_$STATS$*$ s $=$ get$\_$empty$\_$stats$\_$block$()$;

PROCESS $*$p$0=$ create$\_$process$(1\mathrm{.}0$f$,0,0\mathrm{.}0$f$)$;

PROCESS $*$p$1=$ create$\_$process$(1\mathrm{.}0$f$,0,0\mathrm{.}0$f$)$;

mark$\_$process$\_$start$($s$,$ p$0,0\mathrm{.}0$f$,1\mathrm{.}0$f$)$;

mark$\_$process$\_$run$($s$,$ p$0,0\mathrm{.}0$f$,1\mathrm{.}0$f$)$;

mark$\_$process$\_$end$($s$,$ p$0,1\mathrm{.}0$f$,0\mathrm{.}0$f$)$;

mark$\_$process$\_$start$($s$,$ p$1,1\mathrm{.}0$f$,1\mathrm{.}0$f$)$;

mark$\_$process$\_$run$($s$,$ p$1,1\mathrm{.}0$f$,1\mathrm{.}0$f$)$;

mark$\_$process$\_$end$($s$,$ p$1,2\mathrm{.}0$f$,0\mathrm{.}0$f$)$;

finalize$\_$stats$($s$)$;

cr$\_$assert$($s$->$num$\_$processes$\_$started $==2)$;

cr$\_$assert$($s$->$num$\_$processes$\_$completed $==2)$;

cr$\_$assert$($s$->$sum$\_$of$\_$turnaround$\_$times $==3\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$sum$\_$of$\_$response$\_$time $==1\mathrm{.}0$f$)$;

cr$\_$assert$($s$->$average$\_$turnaround$\_$time $==1\mathrm{.}5$f$)$;

cr$\_$assert$($s$->$average$\_$response$\_$time $==0\mathrm{.}5$f$)$;

cr$\_$assert$($s$->$completion$\_$time $==0\mathrm{.}0$f$)$;

$\}$