All Questions
9 questions
0
votes
1
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148
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Can I optimize my implementation of generating Fibonacci series using recursion?
My function accepts a number, which generates total Fibonacci numbers. I am using recursion.
Please follow the code below,
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- 645
2
votes
2
answers
177
views
Recursive Transversal (Python)
For a programming challenge I was doing, I needed to traverse a list of lists, and while writing the standard 2D traversal function, I thought why not generalise it, so I did. Here's my best effort:
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- 1,792
3
votes
1
answer
672
views
Checking whether given array is sorted by divide-and-conquer
I've written a code that I try to use divide and conquer approach to determine if the given array is sorted. I wonder whether I apply the approach accurately.
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3
votes
3
answers
2k
views
Tower Hopper problem recursive approach
The Tower Hopper problem gives us an array of values representing heights that express how far we can jump from a certain tower, and asks whether there's a way to get from ...
- 1,159
7
votes
1
answer
957
views
Finding Second Largest Element in an Array
Here's my implementation using divide and conquer in C++.
What do you think of this implementation regarding running time ?
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- 201
3
votes
1
answer
446
views
Find the maximum possible summation of differences of consecutive elements
Array A contains the elements, \$A_1,A_2, \ldots, A_N\$.
And array B contains the elements, \$B_1,B_2, \ldots, B_N\$.
There is a relationship between \$A_i\$ and \$B_i\$: any element \$A_i\$ ...
- 261
1
vote
2
answers
3k
views
Filtering on an array of object literal properties and their nested array values
This is a function which filters on multiple object properties and their corresponding arrays.
I need to match all properties to a pattern and have an array as their property value.
Properties that ...
- 586
1
vote
1
answer
151
views
Object-to-array flattening function
I have written a function that is designed to convert an object into an array of key/pair values ("flattening it") like so:
Input
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- 1,661
8
votes
2
answers
8k
views
Recursively evaluate neighbors in a two dimensional grid
I'm creating a puzzle mini game where there is a board of gems, varying in color, and chosen at random.
This is what my code generates:
When you click on a gem the game should traverse the board and ...
- 350