23 28
RHCPKCVRSNCNFFLOATRCEHLFMKIC
LOOPPEOTRENERGYUAEVGELUOJJAP
KNEJCXCUECARRAYWUECNEREFERED
SRSCEDTNEPEBRCUERIRTAOLFEENW
CCEJNECREREFERENCEEDVIDTGALP
PAUCREIALRDCUKLSCFCELGUOEAOS
ROPBTGRALTEFCTIEEFTCWRKUMISG
ADOEOIMETCOFEGZJSLIINYZIEYNF
EEULNIFHFFUOEDOIDOFMVRCDGIEM
NCOICNCIHEULLREORAIAXEERNLEA
IIJECDRAEYRNUCEDRTELDRETUUIC
LMDDAUCONRNECSADMERYONEOUIPA
RAOJPCREURJODTRLAAPOEGJEAREP
ELHNATTEEVOPEEIECNEREFEREDNA
TOMACODJGDSTGEOOAUDRNNWMRYOC
NLRYIRVKIEIECVHSNRLRGCTYENII
INOITCNUFLTOEUMAPRBULOOPFRTT
OERUOCIEZNINDADCLEUESUDDEUCO
PROGRAMMINGNIEONRGUNGKNIRTNR
YCDUCTNNSIIUEEFNIEEEVLIPEEUP
GMSQBPOINTERMAVJCTPBONAGNRFE
IETKEYRETNIOPURFUNOYRYUPCURI
WFIRESISTORMFLOATISMFAHMELPV
resistor
capacitor
inductor
energy 
joule
ohm
calculus 
algebra
linear
diode
rectifier
programming
array
integer
float
decimal
loop
function
pointer
reference
dereference
return