Python Puzzle Level 1

The first level can be resolved after the first pass.

Looks like a mysterious look. But that is to turn the letter K into M, o into Q, E to G. The ASCII value of the letter corresponding to +2 is OK.

1 #-*-coding:utf-8-*-2 #code versions are Python 3.5.13 #Level 14str ="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."5 6 defdecode (i):7     """The value of I is treated by the function method8 note the range of lowercase letters in ASCII9 use function ord () Chr ()Ten function content can be optimized, I am too lazy to move.  One     """ A     ifOrd (i) >=ord ("a") andOrd (i) +2<=ord ("Z"):   -         returnChr (Ord (i) +2)   -     elifi=="y" ori=="Z":   the         returnChr (Ord (i) +1-ord ("Z") +ord ("a"))   -     Else :   -         returnI -  +  forIinchStr: -     Print(Decode (i), end="")

I hope you didnt translate it by hand. Thats what computers is for. Doing it in by hand are inefficient and that's why the this text was so long. Using String.maketrans () is recommended. Now apply to the URL.

That's what happened after the decryption.

It seems that the author does not want us to use this method ... The amount ... My heart is almost broken ...

However, it is good to come again

1 #-*-Coding:utf-8-*-2 #code versions are Python 3.5.13 #Level 14 Importstring5 6STR1 ="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."7STR2 ="Map"8 9Table = Str.maketrans (string.ascii_lowercase,string.ascii_lowercase[2:]+string.ascii_lowercase[:2])Ten #I believe this slice is understandable. One Print(str1.translate (table)) A Print(Str2.translate (table))

See this link for a description of the function

http://blog.csdn.net/wirelessqa/article/details/23793127

So we can get the next URL (which is to transform the map into OCR according to the rules)

http://www.pythonchallenge.com/pc/def/ocr.html

Good Night ~

Python Puzzle Level 1