Sha256: 9a018263e2dc5a5b3eaab46c38218cbae4ff4ec3eab92ab339cf4ac702f1b772
Contents?: true
Size: 1.32 KB
Versions: 51
Compression:
Stored size: 1.32 KB
Contents
# Transpose Given an input text output it transposed. Roughly explained, the transpose of a matrix: ``` ABC DEF ``` is given by: ``` AD BE CF ``` Rows become columns and columns become rows. See <https://en.wikipedia.org/wiki/Transpose>. If the input has rows of different lengths, this is to be solved as follows: - Pad to the left with spaces. - Don't pad to the right. Therefore, transposing this matrix: ``` ABC DE ``` results in: ``` AD BE C ``` And transposing: ``` AB DEF ``` results in: ``` AD BE F ``` In general, all characters from the input should also be present in the transposed output. That means that if a column in the input text contains only spaces on its bottom-most row(s), the corresponding output row should contain the spaces in its right-most column(s). To run the tests: ```sh $ gradle test ``` For more detailed info about the Java track see the [help page](http://exercism.io/languages/java). ## Source Reddit r/dailyprogrammer challenge #270 [Easy]. [https://www.reddit.com/r/dailyprogrammer/comments/4msu2x/challenge_270_easy_transpose_the_input_text](https://www.reddit.com/r/dailyprogrammer/comments/4msu2x/challenge_270_easy_transpose_the_input_text) ## Submitting Incomplete Solutions It's possible to submit an incomplete solution so you can see how others have completed the exercise.
Version data entries
51 entries across 51 versions & 1 rubygems