----------------------------------- ssr Mon Feb 28, 2005 1:45 pm base 10 to base 2 ----------------------------------- This is the program I made in class that converts base 10 number to base 2 try it lol 8) 8) var count : int := 0 var base_10 : int var temp : int put "Enter a number that's base 10." get base_10 temp := base_10 loop count := count + 1 base_10 := base_10 div 2 exit when base_10 = 0 end loop var base_2 : array 1 .. count of int for ii : 1 .. count base_2 (ii) := temp mod 2 temp := temp div 2 end for put "The base 2 number is ".. for decreasing x : count .. 1 put base_2 (x) .. end for ----------------------------------- Mazer Mon Feb 28, 2005 2:24 pm ----------------------------------- Would you like to know about the easier way to do that? ----------------------------------- zylum Mon Feb 28, 2005 3:58 pm ----------------------------------- you mean: var base_10 : int get base_10 put intstr (base_10, 0, 2) :lol: ----------------------------------- ssr Mon Feb 28, 2005 7:00 pm ----------------------------------- lolol tnx guys I never knew that eh? :lol: :lol: ----------------------------------- ssr Mon Feb 28, 2005 7:02 pm ----------------------------------- well u can say the first post is a explanation of how it was transfered lol 8) ----------------------------------- Flikerator Wed Mar 02, 2005 10:13 pm ----------------------------------- I don't get it, whats the math behind this? Like what is it for...Lolz ----------------------------------- Carino Wed Mar 02, 2005 10:52 pm ----------------------------------- Just decimal to binary... has no real use really. Unless you like doing calculations in binary. ----------------------------------- Andy Thu Mar 03, 2005 8:27 pm ----------------------------------- rofles... binary has tones of use... if u do alot of contest problems, you'll see alot of problems involving filling bins or disks... and binary is quite useful plus its the fundamentals behind computers.. how can any geek not love binary? ----------------------------------- ssr Thu Mar 03, 2005 11:25 pm ----------------------------------- I agree binary is very useful when doing programming or wanna know how a computer work but not common in evryday life 8) ----------------------------------- Jackywsz Wed Mar 09, 2005 8:40 pm BASSES ----------------------------------- Didn't we do that in class sirui? (sigh...) so...how do u convert a base 2 to base 7 then? 8) ----------------------------------- ssr Wed Mar 09, 2005 8:55 pm ----------------------------------- BOOHO look at the date first JaCKY!! it was before we learnt it!! :? 8) ----------------------------------- ssr Wed Mar 09, 2005 9:08 pm ----------------------------------- var la:string var base : int get la base:=strint (la,2) put base thats change from base 2 to base 10 I think .... :shock: :roll: ----------------------------------- Jackywsz Thu Mar 10, 2005 1:08 pm ----------------------------------- ok exactly, so how can u convert a base 2 to a base 9 or any odd number basses then? :oops: :roll: 8) 8) ----------------------------------- person Thu Mar 10, 2005 3:56 pm ----------------------------------- to base 10 to base 9 var base_10 : int get base_10 put intstr (base_10, 0, 9) ----------------------------------- ssr Thu Mar 10, 2005 6:33 pm ----------------------------------- ok exactly, so how can u convert a base 2 to a base 9 or any odd number basses then? :oops: :roll: 8) 8) ok u want teh actual formula? tsktsk didnt listen in class did u? :lol: ok now base 2 to base 8 100101011 group them first by 3 [100][101][011] then see 0*1 + 0* 2+ 0*4= 4 the first group is 4 same thing, the second one is 5, the thrid one is 3 thus, the number is 453 :roll: ----------------------------------- ssr Thu Mar 10, 2005 7:07 pm ----------------------------------- for base 2 to base 16 same thing as above, except group by 4 for base 10 to 2 look at the code above for base 10 to 8 divide by 8 and get the reminder reverse it thats it PAY ATTTENTION IN CLASS! Test on monday :) 8)