Also, if you have saved a python script called myScript.py and downloaded
an input file called myData.in then you can run from the command line
myScript.py < myData.in > myOutput.out
On Fri, Apr 3, 2015 at 7:21 AM, ambreen haleem <ambreen2...@gmail.com>
wrote:
> I don't write in python much, but there are online tutorials on file
> processing.
> E.g. to write output you can do as follows:
>
> myfile=open("output.txt",'w')
> myfile.write("string to write")
>
> to read the file
>
> rfile=open("input.txt",'r')
> content = rfile.read()
>
> And you can change the first parameter in the open to the name of the
> input file you downloaded from the problem page. Where is the link to
> broken watch?
>
> link to reading/writing to file :
> http://learnpythonthehardway.org/book/ex16.html
>
>
>
> On Thu, Apr 2, 2015 at 11:06 PM, SYED FAHD <sforsyed...@gmail.com> wrote:
>
>> I'm actually stuck in using command line tool and can you tell me how can
>> i run my program against an input file and generate an output file in
>> python.
>>
>> On 3 April 2015 at 00:35, Carlos Guia <carlos.guia.v...@gmail.com> wrote:
>>
>>> You have to download the input file, run your program against it to
>>> generate the output file and submit that output file. The judge will
>>> determine the correctness based on your output file.
>>>
>>> During practice mode, that's all you have to do. It will tell you if
>>> it's correct or not.
>>>
>>> During a live contest, you'll also have a way to (and will be required
>>> to) upload your source code along with your output file.
>>>
>>> For now concentrate in being able to download input, use your code to
>>> produce an output file and submit it. The qualification round is long
>>> enough for you to see how the source code is uploaded, but it should pretty
>>> straightforward once you've practiced (it's basically just like the one for
>>> the output file). Be sure to upload the source code and output file to the
>>> correct fields though.
>>>
>>> Carlos Guía
>>>
>>> On Thu, Apr 2, 2015 at 12:23 AM, sforsyed158 <sforsyed...@gmail.com>
>>> wrote:
>>>
>>>> here is my code for problem broken watch using python
>>>>
>>>> N = int(raw_input())
>>>> for Z in range(1,N+1):
>>>> A =
>>>> [[1,1,1,1,1,1,0],[0,1,1,0,0,0,0],[1,1,0,1,1,0,1],[1,1,1,1,0,0,1],[0,1,1,0,0,1,1],[1,0,1,1,0,1,1],[1,0,1,1,1,1,1],[1,1,1,0,0,0,0],[1,1,1,1,1,1,1],[1,1,1,1,0,1,1]]
>>>> b = raw_input()
>>>> B = []
>>>> for i in range(int(b[0])):
>>>> B.append([])
>>>> w = 0
>>>> for i in b[2:]:
>>>> if i == " ":
>>>> w +=1
>>>> else:
>>>> B[w].append(int(i))
>>>> Must = [0,0,0,0,0,0,0]
>>>> for i in B:
>>>> for r in range(7):
>>>> if i[r] == 1:
>>>> Must[r] = 1
>>>> else:
>>>> pass
>>>> def MustMatch(l1,l2):
>>>> result = True
>>>> for i in range(7):
>>>> if Must[i] == l2[i] ==1 and l2.count(1) >= l1.count(1):
>>>> if l1[i] == 1:
>>>> pass
>>>> else:
>>>> result = False
>>>> if l1[i] == 1:
>>>> if l2[i] == 1:
>>>> continue
>>>> else:
>>>> result = False
>>>> return result
>>>> def Matches(l1,l2):
>>>> result = 0
>>>> for i in range(len(l1)):
>>>> if l1[i] == 1 == l2[i]:
>>>> result +=1
>>>> return result
>>>> def GSI(l):
>>>> li = l[:]
>>>> result = []
>>>> for i in range(len(li)):
>>>> m = li.index(min(li))
>>>> result.append(m)
>>>> li[m] = ""
>>>> return result[::-1]
>>>> ANS = "ERROR!"
>>>> S = []
>>>> w = 0
>>>> while w < len(B):
>>>> if w == 0:
>>>> s = []
>>>> scores = []
>>>> for i in range(10):
>>>> if MustMatch(B[w],A[i]) == True:
>>>> scores.append(Matches(B[w],A[i]))
>>>> else:
>>>> scores.append(0)
>>>> s = GSI(scores)
>>>> for i in s:
>>>> if scores[i] > 0:
>>>> S.append(i)
>>>> else:
>>>> s = []
>>>> scores = []
>>>> for i in S:
>>>> if MustMatch(B[w],A[i-w]) == True:
>>>> scores.append(Matches(B[w],A[i-w]))
>>>> else:
>>>> scores.append(0)
>>>> for i in range(len(S)):
>>>> if scores[i] > 0:
>>>> s.append(S[i])
>>>> S = s
>>>> w+=1
>>>> if len(S) == 1:
>>>> ANS = ""
>>>> for i in range(7):
>>>> if Must[i] == 1:
>>>> ANS = ANS+str(A[S[0]-w][i])
>>>> else:
>>>> ANS = ANS+str(0)
>>>> print "Case #%i: %s" % (Z,ANS)
>>>>
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