Manash Kumar Mandal manashmandal

	#!/usr/bin/python

	import pickle
	import cPickle
	import numpy

	from sklearn import cross_validation
	from sklearn.feature_extraction.text import TfidfVectorizer
	from sklearn.feature_selection import SelectPercentile, f_classif

	# Python3
	# https://www.hackerrank.com/challenges/nested-list

	n = int(input())

	students = []

	for i in range(n):
	name = input()
	mark = input()

	import pandas as pd

	df = pd.read_csv('bangla.csv', sep='\t', encoding='utf-16')
	df.columns = ['review', 'sentiment']
	df.head()

	require('foreign')

	spss_data <- read.spss('file.sav', use.value.labels = TRUE)

	write.csv(spss_data, 'out_file.csv')