Python Challenge 1

Monday, 11 October 2010 07:03

// http://www.pythonchallenge.com/
//1



import string

 

frm = "abcdefghijklmnopqrstuvwxyz"

to = "cdefghijklmnopqrstuvwxyzab"

 

data = """g fmnc wms bgblr rpylqjyrc gr zw fylb. rfyrq ufyr amknsrcpq ypc dmp.

        bmgle gr gl zw fylbgq glcddgagclr ylb rfyr'q ufw rfgq rcvr gq qm jmle.

        sqgle qrpgle.kyicrpylq() gq pcamkkclbcb. lmu ynnjw ml rfc spj."""

 

print string.translate(data, string.maketrans(frm,to))

//2



import string   

    

frm = "abcdefghijklmnopqrstuvwxyz"  

to = "cdefghijklmnopqrstuvwxyzab"  

    

data = """g fmnc wms bgblr rpylqjyrc gr zw fylb. rfyrq ufyr amknsrcpq ypc dmp.  

        bmgle gr gl zw fylbgq glcddgagclr ylb rfyr'q ufw rfgq rcvr gq qm jmle.  

        sqgle qrpgle.kyicrpylq() gq pcamkkclbcb. lmu ynnjw ml rfc spj.""" 



result = ''



for c in data:

    if c in frm:

        result += to[frm.index(c)]

    else:

        result += c



print result

//3



import   string 

s   =   " " 

for   c   in   t   : 

	if   c   in   string.letters   : 

		s   +=   chr((ord(c)   +   2   -   97)   %   26   +   97) 

	else   : 

		s   +=   c 

print   s