Daniela Sanchez - Leaves#41
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dnsanche wants to merge 5 commits into
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CheezItMan
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Sep 10, 2019
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Not bad, you do have some issues especially with binary search. Take a look at your code and my pseudocode. Try to figure out what's going on.
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| until array[index] == nil | ||
| array[index] | ||
| index += 1 |
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| while array[middle] != value_to_find | ||
| if array[middle] < value_to_find | ||
| start = middle + 1 |
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You should also recalculate middle if array[middle] < value_to_find
| if array[middle] < value_to_find | ||
| start = middle + 1 | ||
| else array[middle] > value_to_find | ||
| middle = (start + middle - 1)/2 |
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You also need to keep track of the end as well as the start. This isn't quite right.
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:)