anmolj7

def intInput():
	return int(input())

def listInput():
	A = input().split()
	A = [int(x) for x in A]
	return A 

T = intInput() 
for x in range(T):

anmolj7

#This code is written and tested in python 2.7
#The library NLTK has to be installed first.
import re, nltk, heapq 
class Summary:
	def summary(self, article_text, n=5): # n indicates the number of lines of summary required 
		# article_text = re.sub(r'\[[0-9]*\]', ' ', text)
		# article_text = re.sub(r'\s+', ' ', article_text)
		formatted_article_text = re.sub('[^a-zA-Z]', ' ', article_text )  
		formatted_article_text = re.sub(r'\s+', ' ', formatted_article_text)  
		sentence_list = nltk.sent_tokenize(article_text)  

anmolj7

#Not using float because the we're multiplying not dividng, in multiplying, the end result will always be a whole number.
def factorial(number):
	return 1 if number < 2 else number * factorial(number-1) 
#Used number < 2 instead of number == 1 or number == 0, It's shorter.
try:
	number = int(input("Enter A Number: ")) #Converting To Int cause we can find factorial
	#of only integer and not decimal values .. 
except ValueError:
	#If the user types some other type of data, for example
	#He enters string, we obviously can't find the factorial of string,