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#!/usr/bin/python2
# -*- coding: utf-8 -*-
import os
from subprocess import Popen, PIPE
def solveIt(inputData):
# Writes the inputData to a temporay file
tmpFileName = 'tmp.data'
tmpFile = open(tmpFileName, 'w')
tmpFile.write(inputData)
tmpFile.close()
# Runs the command: java Solver -file=tmp.data
process = Popen(['./ks_dp', tmpFileName],
stdout=PIPE)
(stdout, stderr) = process.communicate()
# removes the temporay file
os.remove(tmpFileName)
return stdout.strip()
import sys
if __name__ == '__main__':
if len(sys.argv) > 1:
fileLocation = sys.argv[1].strip()
inputDataFile = open(fileLocation, 'r')
inputData = ''.join(inputDataFile.readlines())
inputDataFile.close()
print solveIt(inputData)
else:
print 'This test requires an input file. Please select one from the data directory. (i.e. python solver.py ./data/ks_4_0)'
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