Design an algorithm to encode a list of strings to a string. The encoded string is then sent over the network and is decoded back to the original ...
Given an encoded string, return it s decoded string. The encoding rule is:k encoded string , where theencoded stringinside the square brackets is being repeated exactlyktimes. Note thatkis guaranteed ...
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Design an algorithm to encode a list of strings to a string. The encoded string is then sent over the network and is decoded back to the original ...
An encoded string `S` is given. To find and write the *decoded* string to a tape, the encoded string is read one character at a time ...
給定一個編碼字符串 S。為了找出解碼字符串並將其寫入磁帶,從編碼字符串中每次讀取一個字符,並采取以下步驟: 如果所讀的字符是字母,則將該字母寫在磁帶上。 如果所讀的字符是數字(例如 d),則整個當前磁帶總共會被重復寫 d-1 次。 現在,對於給定的編碼字符串 S 和索引 K,查找 ...
題目描述:按照規定,把字符串解碼,具體示例見題目鏈接 思路:使用兩個棧分別存儲數字和字母 注意1: 數字是多位的話,要處理后入數字棧 注意2: 出棧時過程中產生的組合后的字符串要繼續入字母棧 注意3: 記得字母出棧的時候字符要逆序組合成字符串 注意 ...
Given a non-empty string, encode the string such that its encoded length is the shortest. The encoding rule is: k[encoded_string], where ...
使用GTMBase64需要在工程中加入三個文件 示例代碼: 輸出: ...
首先要搞清楚,字符串在Python內部的表示是unicode編碼,因此,在做編碼轉換時,通常需要以unicode作為中間編碼,即先將其他編碼的字符串解碼(decode)成unicode,再從unicode編碼(encode)成另一種編碼。 decode的作用是將其他編碼的字符串轉換成 ...
A magical string S consists of only '1' and '2' and obeys the following rules: The string S is magical because ...