[CC]Code Cleanup
SuicidalSTDz 28 Feb 2013
Code Cleanup:
The aim of the game is quite simple, as are the rules. This game is intended for fun and as a way to learn about error handling. This is not a place to post code that you are stumped on, that is why there is an Ask A Pro section. I hope you all learn something new from this and have fun too!
Your Objective!
- Post a functioncal replica of the code/script from the person before you, also state what the error was
- Post a max of 15 lines of code that will error (Not all lines have to error)
What are the rules?
- Follow forum guidelines as always
- Do not post malicious code
- Do not post code that does not error -- you will be skipped
- Do not post code that someone has already posted -- you will be skipped
- If any script is longer than 15 lines -- you will be skipped
- If any code is not in code format -- you will be skipped
- Indent your code
- If a script posted is not in Lua format -- you will be skipped
If the previous user's code does not fall under the above criteria then find a nice/constructive way to terminate it!
Os.reboot()
SuicidalSTDz
Corrected:
os.reboot()Lua is case sensitive, Os.reboot() should be os.reboot()
line = read() local c = string.Len(line) print(C)
Edited by SuicidalSTDz, 28 July 2014 - 01:28 AM.
Lyqyd 28 Feb 2013
SuicidalSTDz 28 Feb 2013
FuuuAInfiniteLoop(F.A.I.L) 28 Feb 2013
SuicidalSTDz, on 28 February 2013 - 09:38 AM, said:
Code Cleanup:
The aim of the game is quite simple, as are the rules. This game is intended for fun and a way to learn handling errors. New CC Members, or old, may play this game and learn some simple errors that can cause an entire script to fail. This is not a place to post code that you are stumped on, that is why there is an Ask A Pro section. I hope you all learn something new from this and have fun too.
What do I do?
-Post a "revamp" of the code from the person before you, also state what the error was
-Post a max of 15 lines of code that will error (Not all lines have to error)
What are the rules?
-Follow forum guidelines as always
-Do not post malicious code
-Do not post code that does not error, you will be skipped
-Do not post code that someone has already posted
-Be creative. Get your thinking caps on!
-If any code is longer than 8 lines, you will be skipped
-If any code is not in "code" format, you will be skipped
-Indent your code
Os.reboot()
SuicidalSTDz:
Corrected:
os.reboot()Lua is case sensitive, Os.reboot() should be os.reboot()
line = read() local c = string.Len(line) print(C)
line = read() print(#line)Error line 2 string.Len doesnt exist, string.len do
cleared the code
a = fs.list("/rom") for k, v in a do print(k) end
CastleMan2000 28 Feb 2013
a = fs.list("/rom") for k, v in pairs(a) do print(v) endFTFY. You need to iterate through the files.
red = colors.red() blue = colors.blue() green = colors.green() Term.setbackgroundcolor(red) Term.setcolor(blue) print(Hello!)
SuicidalSTDz 28 Feb 2013
red = colors.red blue = colors.blue green = colors.green term.setBackgroundColor(red) term.setTextcolor(blue) print("Hello!")Remove the parenthesis (Do not have to indicate a call on a paramater)
Lua is case sensitive; term.setBackgroundColor() and term.setTextColor()
"Forgot" to add "Text" in term.setTextColor()
Quotations for print()
Pretty sure that's all
line = io.read() data = {(line)} for i = 1,100 table.Insert(data line) end for k,v in pairs(Data) do print(v) end
GravityScore 01 Mar 2013
SuicidalSTDz, on 28 February 2013 - 02:11 PM, said:
line = io.read() data = {(line)} for i = 1,100 table.Insert(data line) end for k,v in pairs(Data) do print(v) end
line = read() data = {line} for i = 1, 100 do table.insert(data, line) end for k, v in pairs(data) do print(v) end
Just use read() for CC, not io.read()
No parenthesis needed for converting to an array
Missing do.
Needed comma in table.insert.
Lua is case sensitive. table.insert, not table.Insert
Lua is case sensitive. data, not Data
EDIT: whoops, forgot my own error code:
for i, 20 do print("MUFFINS) end trem.setCursroPos(1, "3") term.write('hello!") x == 1 while True do print(x) if x => 10 then break end x += 1 end end
CastleMan2000 01 Mar 2013
for i, 20 do print("MUFFINS") end term.setCursorPos(1, 3) term.write("hello!") x = 1 while true do print(x) if x => 10 then break end x = x + 1 end end
FTFY. You forgot a quote, mismatched a quote, incorrectly defined a variable, did it again and capitalized true.
function = waffle(x y) waffle = 2 pancake = waffle + x X y returd (waffle) end function waffle(3. 2)
1lann 01 Mar 2013
Also => isn't valid, it needs to be >=
Fix for yours:
function = waffle(x, y) waffleAmount = 2 pancake = waffleAmount + x*y return waffle -- Seems strange, probably return pancake end waffle(3, 2)
Problems:
Overriding variables
incorrect way to end a function
x X y - I assume you mean x*y
Here's my broken code
print('I like trains') if (http) { System.out.println("HTTP API is present'); else { printf("No http! D: } pcall(print("THIS CANNOT "CRASH"! (Almost)")) for k,v in term do print(k) end
Kingdaro 01 Mar 2013
But anyway,
print('I like trains') if (http) then print('HTTP API is present'); else print("No http! D:") end pcall(function() print("THIS CANNOT \"CRASH\"! (Almost)") end) for k,v in pairs(term) do print(k) end
Replaced { with then and } with end.
There is no System.out.println.
Replaced double quote with single.
There is no printf.
Added double quotes and a right bracket.
Passed a function to pcall instead of a function call.
Escaped quotes.
Passed function to for statement instead of table.
My tuuuuurn.
def hello(): for i in range(0,20): print('Hello,') for i in range(0,20): print('World!')
Tiin57 01 Mar 2013
Quote
def hello(): for i in range(0,20): print('Hello,') for i in range(0,20): print('World!')
I don't even
IT'S NOT EVEN LUA.
public class Hello@World { public static void Main(String[] args) { System.out.println("Hello") } }Take that.
CastleMan2000 01 Mar 2013
tiin57, on 01 March 2013 - 05:51 AM, said:
Quote
def hello(): for i in range(0,20): print('Hello,') for i in range(0,20): print('World!')
I don't even
IT'S NOT EVEN LUA.
public class Hello@World { public static void Main(String[] args) { System.out.println("Hello") } }Take that.
Is that java? I don't know java.
SuicidalSTDz 01 Mar 2013
EDIT: I am, however, glad to see some creativity
Dlcruz129 01 Mar 2013
1lann 01 Mar 2013
for i = 1, 20 do print("Hello,") end for i = 1, 20 do print("World!") endtiin57:
function main(...) print("Hello") end main()Dlcruz:
name = "Dlcruz" while true do print("What is your name?") if read() == name then for k,v in pairs(rs.getSides()) do rs.setOutput(v, true) end sleep(3) for k,v in pairs(rs.getSides()) do rs.setOutput(v, false) end else print("Go away!") end end
My broken code:
while true do for i = 1, 1000 print("IM SOOO DIGHGEEN BORED") bordem = bordem+1 if bordem < 9000 then print("BORDEM LEVEL OVER 9000!") end end sleep(0.1) end
Mads 02 Mar 2013
while true do for i = 1, 1000 do [...]
Broken code:
std::ifstream in(argv[1]); in.seekg (0, std.ios::end); int length = in->tellg(); in.seekg (0, std.ios::beg); int pos = new int[10]; pos = length - &(in.seegk(0, std::ios::binary); std::cout << *pos << std::endl;
Kingdaro 02 Mar 2013
fs.delete 'nonLuaProgram'
Should fix it up quite nicely.
Broken code:
function loop i is 0 print i and increment i until i is 10 do loop
ardera 02 Mar 2013
Kingdaro, on 02 March 2013 - 03:18 AM, said:
fs.delete 'nonLuaProgram'
Should fix it up quite nicely.
Broken code:
function loop i is 0 print i and increment i until i is 10 do loop
function loop() i=0 for i=i, 10 do print(i) end end loop()
my broken code:
function write(txt) do term:write(tyt) end write(tyt)
Shnupbups 03 Mar 2013
ardera, on 02 March 2013 - 03:40 AM, said:
function write(txt) do term:write(tyt) end write(tyt)
function write(txt) term.write(txt) end write("txt")* No do is used for function
* tyt hasn't been defined
* Again, tyt hasn't been defined, so I put a small string
My code:
pie == "apple" funtion pie{apples} if apples = pie do print i like apple pie wrong do print i do not like that pie you gave me i want applez end pieType is input pie(pieType)Lol I tried to break it as much as possible.