1

__author__='Introfor'
 
import string
"""
The first method
def decoding(str):
    global result
    result =''
    for i in str:
        if(ord(i)==32 or ord(i)==39 or ord(i)==46 or ord(i)==40 or ord(i)==41):
            result +=i
        elif(ord(i)==121):
            result+='a'
        elif (ord(i) == 122):
            result += 'b'
        else:
            result+=chr(ord(i)+2)
    return result

str1="g fmnc wms bgblr rpylqjyrc gr zw fylb. rfyrq ufyr amknsrcpq ypc dmp. bmgle gr gl zw fylb gq glcddgagclr ylb rfyr'q ufw rfgq rcvr gq qm jmle. sqgle qrpgle.kyicrpylq() gq pcamkkclbcb. lmu ynnjw ml rfc spj."
str2='map'
#print decoding(str1)
#print decoding(str2)
"""
#The second method

intab = 'abcdefghijklmnop'
outtab = 'cdefghijklmnopqr'

result = string.maketrans(intab,outtab)
str = 'map'
print str.translate(result)