HackIM 2014
Write Up for The Programming 100
I wrote a simple python program for this.
By this we can get the 20 spam words, which we have to submit to the server running at 23.23.190.204:2002
import math
dic = {'a':1,'c':9,'e':25,'f':36,'h':64,'i':81,'j':100,'l':144,'m':169,'n':196,'o':225,'p':256,'s':361,'t':400,'u':441,'v':484}
f = open("/home/knc/Desktop/email64k.txt",'r') #some (email) word dictionary
r = f.read().split("\n")
dic1={}
def ispalindrome(x): #palindrome check
z = str(x)
l=len(z)/2
if z[:l]==z[-l:][::-1]:
return 1
return 0
def is_prime(num): #prime number check
for j in range(2,int(math.sqrt(num)+1)):
if (num % j) == 0:
return False
return True
for i in r: #Calculating value of the word
s=0
for j in i:
if j in dic:
s += dic[j]
dic1[i]=s
else:
s=0
dic1[i]=s
break
for spam_word in dic1:
if dic1[k]!=0:
if(ispalindrome(str(dic1[k]))and(is_prime(dic1[k]))): #prime palindrome Check
print spam_word
After Successful Submission of 20 spam words!..
We got the flag:: f94b50f9972398811e7d76928d2e87d4
Write Up for The Programming 100
I wrote a simple python program for this.
By this we can get the 20 spam words, which we have to submit to the server running at 23.23.190.204:2002
import math
dic = {'a':1,'c':9,'e':25,'f':36,'h':64,'i':81,'j':100,'l':144,'m':169,'n':196,'o':225,'p':256,'s':361,'t':400,'u':441,'v':484}
f = open("/home/knc/Desktop/email64k.txt",'r') #some (email) word dictionary
r = f.read().split("\n")
dic1={}
def ispalindrome(x): #palindrome check
z = str(x)
l=len(z)/2
if z[:l]==z[-l:][::-1]:
return 1
return 0
def is_prime(num): #prime number check
for j in range(2,int(math.sqrt(num)+1)):
if (num % j) == 0:
return False
return True
for i in r: #Calculating value of the word
s=0
for j in i:
if j in dic:
s += dic[j]
dic1[i]=s
else:
s=0
dic1[i]=s
break
for spam_word in dic1:
if dic1[k]!=0:
if(ispalindrome(str(dic1[k]))and(is_prime(dic1[k]))): #prime palindrome Check
print spam_word
After Successful Submission of 20 spam words!..
We got the flag:: f94b50f9972398811e7d76928d2e87d4