sub m1{1+4*y/VLD//.E.ord()x3%75%50%4} #### sub m3{5**y/VLD//.E.ord()x3%75%50%4} #### sub b0{(1e3,10,5,1,100,500,50)[ord()%87%7]} #### sub b1{M1E3D500C100L50X10V5I1=~$_;$'}