Leetcode Problem 2075. Decode the Slanted Ciphertext
2075. Decode the Slanted Ciphertext
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Leetcode Solutions
Jump Columns +
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Algorithm Steps
Code Implementation
Complexity Analysis
Calculate the number of columns by dividing the length of the encoded text by the number of rows.
Initialize an empty string to store the decoded text.
Loop over each column index starting from 0.
For each column index, jump
columns + 1
indices ahead until the end of the encoded text is reached.
Add each character found during the jumps to the decoded text string.
After the loop, trim any trailing spaces from the decoded text.
Return the decoded text as the original text.
C++d index conversion
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