$\+=($n="1E@-"%9995)-$\%$n*2while$/=\1,IXCMVLD=~<>;print #### $\+=($n="1E@-"%9995)-$\%$n*2while$/=\1,IXCMVLD=~<>;print $\+=$n-2*$n%($n="1E@-"%9995)while$/=\1,IXCMVLD=~<>;print $\+=$n-2*$\%($n="1E@-"%9995)while$/=\1,IXCMVLD=~<>;print $\+=($n=IXCMVLD=~$_*"1E@-"%9995)-$\%$n*2for<>=~/./g;print $\+=$'-$\%$'*2while$/=\1,I1V5X10L50C100D500M1e3=~<>;print $\+=I1V5X10L50C100D500M1e3=~$_*$'-$\%$'*2for<>=~/./g;print $\+=($n=(IXCMVLD=~$_."E@-")%9995)-$\%$n*2for<>=~/./g;print $\+=($n=VLD=~$_*5+IXCM=~$_."E@-")-$\%$n*2for<>=~/./g;print $\+=M999D499C99L49X9V4I=~$_+$'-2*$\%($'+1)for<>=~/./g;print $\+=($n=10**index(IXCMVLD,$_)%9995)-$\%$n*2for<>=~/./g;print $\+=s//IXCMVLD=~$&."E@-%9995"/ee*$_-$\%$_*2for<>=~/./g;print D6L5V4M3C2X1=~$_,$\+=($n="1E$'"%9995)-$\%$n*2for<>=~/./g;print $\+=$n-2*$n%($n=uppp&7**(9671487%ord()/15)x1)for<>=~/./g;print # update: some more after finding getc $\+=($n=1+substr'004999',"@-",3)-$\%$n*2while VLDMCXI=~getc;print $\+=$'-$\%$'*2while I1V5X10L50C100D500M1e3=~getc;print $\+=($n="1E@-"%9995)-$\%$n*2while IXCMVLD=~getc;print #### $b=++$I;$$_=$b*=$^F^=7for V,X,L,C,D,M; $\+=$n-$\%$n*2while$n=${+getc};print ####