@@ -37,6 +37,8 @@ After this step, the array should look like this
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3838![ Shellsort] ( https://www.tutorialspoint.com/data_structures_algorithms/images/shell_sort_step_2.jpg )
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40+ > UPD: On the picture below there is a typo and result array is supposed to be` [14, 10, 27, 19, 35, 33, 42, 44] ` .
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4042Finally, we sort the rest of the array using interval of value 1.
4143Shell sort uses insertion sort to sort the array.
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@@ -50,5 +52,6 @@ Shell sort uses insertion sort to sort the array.
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5153##References
5254
53- * [ Tutorials Point] ( https://www.tutorialspoint.com/data_structures_algorithms/shell_sort_algorithm.htm )
54- * [ Wikipedia] ( https://en.wikipedia.org/wiki/Shellsort )
55+ - [ Tutorials Point] ( https://www.tutorialspoint.com/data_structures_algorithms/shell_sort_algorithm.htm )
56+ - [ Wikipedia] ( https://en.wikipedia.org/wiki/Shellsort )
57+ - [ YouTube by Rob Edwards] ( https://www.youtube.com/watch?v=ddeLSDsYVp8&index=79&list=PLLXdhg_r2hKA7DPDsunoDZ-Z769jWn4R8 )