#include

int main$()$

$\{$

int i $=0$;

int h$[9]=\{0\},$ x$[6]=\{0\},$ y$[6]=\{0\}$;

FILE $*$input $=$ fopen$("../$input$/4.$txt$","$r$")$;

for$($i $=0$; i $<9$; i$++)$ fscanf$($input$,"\%$d$",$ &h$[$i$])$;

for$($i $=0$; i $<6$; i$++)$ fscanf$($input$,"\%$d$",$ &x$[$i$])$;

for$($i $=0$; i $<6$; i$++)$ fscanf$($input$,"\%$d$",$ &y$[$i$])$;

fclose$($input$)$;

int $*$p$\_$x $=$ &x$[0]$;

int $*$p$\_$h $=$ &h$[0]$;

int $*$p$\_$y $=$ &y$[0]$;

asm volatile$($

$"$ add $\%[$arrayH$],\%[$arrayH$],\%[$point$]$

$\backslash$t$"$

$"$ add $\%[$arrayX$],\%[$arrayX$],\%[$point$5]$

$\backslash$t$"$

"Loop$1$:

$\backslash$t$"$

$"$ add $\%[$count$2],\%[$zero$],\%[$zero$]$

$\backslash$t$"$

$"$ add $\%[$count$1],\%[$count$1],\%[$one$]$

$\backslash$t$"$

$"$ add $\%[$arrayH$],\%[$arrayH$],\%[$point$3]$

$\backslash$t$"$

$"$ add $\%[$arrayX$],\%[$arrayX$],\%[$point$4]$

$\backslash$t$"$

$"$ beq $\%[$count$1],\%[$four$],$Exit

$\backslash$t$"$

"Loop$2$:

$\backslash$t$"$

$"$ add $\%[$count$3],\%[$zero$],\%[$zero$]$

$\backslash$t$"$

$"$ add $\%[$result$],\%[$zero$],\%[$zero$]$

$\backslash$t$"$

"Loop$3$:

$\backslash$t$"$

$"$ lw $\%[$tempX$],0(\%[$arrayX$])$

$\backslash$t$"$

$"$ lw $\%[$tempH$],0(\%[$arrayH$])$

$\backslash$t$"$

$"$ mul $\%[$temp$],\%[$tempX$],\%[$tempH$]$

$\backslash$t$"$

$"$ add $\%[$result$],\%[$result$],\%[$temp$]$

$\backslash$t$"$

$"$ add $\%[$count$3],\%[$count$3],\%[$one$]$

$\backslash$t$"$

$"$ add $\%[$arrayH$],\%[$arrayH$],\%[$four$]$

$\backslash$t$"$

$"$ add $\%[$arrayX$],\%[$arrayX$],\%[$four$]$

$\backslash$t$"$

$"$ add $\%[$arrayX$],\%[$arrayX$],\%[$four$]$

$\backslash$t$"$

$"$ bne $\%[$count$3],\%[$three$],$Loop$3$

$\backslash$t$"$

$"$ sw $\%[$result$],0(\%[$array$])$

$\backslash$t$"$

$"$ add $\%[$array$],\%[$array$],\%[$four$]$

$\backslash$t$"$

$"$ add $\%[$count$2],\%[$count$2],\%[$one$]$

$\backslash$t$"$

$"$ add $\%[$arrayH$],\%[$arrayH$],\%[$point$]$

$\backslash$t$"$

$"$ add $\%[$arrayX$],\%[$arrayX$],\%[$point$2]$

$\backslash$t$"$

$"$ bne $\%[$count$2],\%[$two$],$Loop$2$

$\backslash$t$"$

$"$ beq $\%[$count$2],\%[$two$],$Loop$1$

$\backslash$t$"$

"Exit:

$\backslash$t$"$

: $[$array$]"+$r$"($p$\_$y$)$

: $[$point$]"$r$"(-12),[$one$]"$r$"(1),[$four$]"$r$"(4),[$temp$]"$r$"(0),[$arrayX$]"$r$"($p$\_$x$),[$arrayH$]"$r$"($p$\_$h$),[$count$1]"$r$"(0),[$three$]"$r$"(3),[$tempX$]"$r$"(0),[$i$]"$r$"(0),[$tempH$]"$r$"(0),[$count$2]"$r$"(0),[$result$]"$r$"(0),[$zero$]"$r$"(0),[$count$3]"$r$"(0),[$point$2]"$r$"(-20),[$two$]"$r$"(2),[$point$3]"$r$"(12),[$point$4]"$r$"(-8),[$point$5]"$r$"(8)$

$)$;

p$\_$y $=$ &y$[0]$;

for$($i $=0$; i $<6$; i$++)$

printf$("\%$d $",*$p$\_$y$++)$;

printf$("$

$")$;

return $0$;

$\}$

can somebody explain this code and please explain it using a table or matrix