Holden Hinkle holdenhinkle
holdenhinkle
/ rail_fence_cipher_1.js
Last active
December 13, 2019 14:22
This solution is wrong. I misunderstood the problem.
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| function railFenceCipher(operation, string, height = 3) { | |
| function performOperation(operation, string, height, lines) { | |
| let results = ''; // only for decrypt | |
| let currentLine = 0; | |
| let moveUp = true; | |
| let moveDown = false; | |
| for (let i = 0; i < lines[0].length; i += 1) { | |
| if (operation === 'encrypt') { | |
| lines[currentLine].splice(i, 1, string[i]); |
holdenhinkle
/ pedac_sort_queue.txt
Created
December 27, 2019 20:46
PEDAC example of sorting the background jobs queue
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| *********** | |
| **PROBLEM** | |
| *********** | |
| **INPUT** | |
| Upon form submission an array like the following is provided as a value to a key in Sinatra's params hash | |
| [{"job_id"=>"43", "new_order"=>""}, | |
| {"job_id"=>"44", "new_order"=>""}, | |
| {"job_id"=>"46", "new_order"=>""}, | |
| {"job_id"=>"47", "new_order"=>""}, |
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| qas = %w[holden darius curt ryan1 ryan2 ryan3] | |
| puts qas.delete(qas.sample) until qas.empty? |
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