ref: 28fe92a7ac13cd38261ca059b73362c13844e6b2
dir: /lua/test/cf.lua/
-- temperature conversion table (celsius to farenheit) for c0=-20,50-1,10 do io.write("C ") for c=c0,c0+10-1 do io.write(string.format("%3.0f ",c)) end io.write("\n") io.write("F ") for c=c0,c0+10-1 do f=(9/5)*c+32 io.write(string.format("%3.0f ",f)) end io.write("\n\n") end