decode string

Topic Total accepted:10087 Total submissions:25510 Difficulty:medium Contributors:admin Given an encoded string, return it s decoded string.The encoding rule is: k[encoded_string] , where the encoded_string inside the

Given an encoded string, return it s decoded string.The encoding rule is: k[encoded_string] , where the encoded_string inside the square brackets is being repeated exactly k times. Note that K was guaranteed to be a positive integer.Assume that the

Given an encoded string, return it s decoded string.The encoding rule is: k[encoded_string] , where the encoded_string inside the square brackets is being repeated exactly k times. Note that K was guaranteed to be a positive integer.Assume that the

Title Description: According to the provisions, the string decoding, specific examples see the topic link Idea: Use two stacks to store numbers and letters, respectively Note 1: Numbers are multi-bit words, to be processed after entering the

Use of GTMBase64 requires three files to be added to the project GTMDefines.h GTMBase64.h gtmbase64.m You can find these three files here http://code.google.com/p/ google-toolbox-for-mac/source/browse/trunk/foundation/?r=87 Sample code:

Encryption, is a special algorithm to change the original information data, so that unauthorized users even obtained encrypted information, but because of the method of decryption, still can not understand the content of the information. Generally

There is a string as follows. Below, also through Jackson to convert list to JSON string, I want to turn it over to see the content on the Internet is not satisfactory, are the content of the pieces. It is estimated that only the written know how to

Dwr1.0 is used in weblogic7. When saving data to the backend, if it is Chinese, it is garbled. Modify the source code of DWR as follows. /********************************** Localutil class of DWR *** ****************************/ Package UK. Ltd.

Chapter 2: Base64, URLBase64, and base64urlbase64 2.1 Basic algorithm rules: Public encryption algorithms The encrypted key is not public. The features of Base64 algorithm disclosure and Key Disclosure do not comply with basic algorithm rules,

Atitit. binary data ASCII notation, standardized with Base64 codec API design summary java PHP c#.net1 .  Base64 encoding, 1 1 sub-mode   urlsafe or  url unsafe 2 1 .2.  Other binary data representations    bin2hex ()   Span style= "

1. Decoding rulesExplain: Decoding rules correspond to coding rules, similar to symmetric encryption algorithmDecoding rules: 1, numbers and letters remain the same;2, ".", "-", "_", "*" remain the same; "+" is decoded as "" (Empty One-cell string);3

Before we begin to discuss coding decoding, let's be clear about the problem. What is a application/x-www-form-urlencoded string. A: It is a type of encoding. These characters are converted to application/x-www-form-urlencoded strings when the URL

js|servlet| Display Because it has been not believed that Java can not mix to display a number of languages of the bug, this weekend to study the servlet, JSP in the multinational language display problem, that is, the servlet's multiple character

js|servlet| Display/** * Have friends have such a painstaking work, thank you, I believe it will not blame me, his email is vividq@china.com */ About the multi-language display in the servlet, JSP Because it has been not believed that Java can not

js|servlet| Display Because it has been not believed that Java can not mix to display a number of languages of the bug, this weekend to study the servlet, JSP in the multinational language display problem, that is, the servlet's multiple character

1. method 1 (irreversible encryption) srxljl Public String encryptpassword (string passwordstring, string passwordformat){String encryptpassword = NULL;If (passwordformat = "sha1 "){Encryptpassword = formsauthortication.

Because I have never believed that Java will have a BUG that does not allow mixed display of multiple languages, this weekend I studied the problem of multi-language display of Servlet and Jsp, that is, the problem of multi-Character Set of Servlet,

I used JDgui and read the decryption methods of the predecessors. I have never succeeded.In jboss, data source passwords can be encrypted. There are many related articles. Here I will talk about how to crack them.Jboss-4.0.4.GA as an example, the

C # reversible and irreversible MD5 encryption, 1. method 1 (irreversible encryption) srxljl Public string EncryptPassword (string PasswordString, string PasswordFormat){String encryptPassword = null;If (PasswordFormat = "SHA1 "){EncryptPassword =

* The basic operation of all encryption techniques is to use the Encrypt () and decrypt () methods for message* Decomposition and composition, where the message is a space-delimited string, except encrypt () and decrypt ()* Outside each encryption