Rewrite using no gotos or breaks.

j $=-3$;

for $($i$=0$; i $<3$; i$++)\{$

switch $($j $+2)\{$

case $3$:

case $2$: j$--$; break;

case $0$: j $+=2$; break;

default: j $=0$;

$\}$

if $($j $>0)$ break;

j $=3$ i;

$\}$