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Lincoln Poon


Last seen: 2 days ago
3,093 total contributions since 2020

A university student working his way through programming.

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When can one be the Life Member of the IEEE?
Consult the site http://en.wikipedia.org/wiki/Ieee from where it can be seen that IEEE Members who have reached the age of 65 an...

2 days ago

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Number Puzzle - 100

2 days ago

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Poker Series 02: isQuads
The Poker Series consists of many short, well defined functions that when combined will lead to complex behavior. Our goal is to...

3 days ago

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Pairwise Euclidean Distance
Given two matrices A,B of dimensions NxK and NxL respectively, calculate the pairwise euclidean distance of all vectors (columns...

3 days ago

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Number Puzzle - 099

3 days ago

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Number Puzzle - 098

3 days ago

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Number Puzzle - 097

3 days ago

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Number Puzzle - 096

3 days ago

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Number Puzzle - 095

3 days ago

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Higher! Lower!
My kids have started to play the "I'm thinking of a number between X and Y" game in the car on trips to and from their swim less...

3 days ago

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Airline Ticket Mod7 Checksum
There are 13 digits in an airline ticket number. If an airline ticket number is valid, the 13th digit should be the remainder of...

4 days ago

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Church Encoding
Church encoded numeral is a function which takes two arguments _f_ and _x_ and applies _f_ to _x_ several times. For example,...

4 days ago

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That's some divisor you've got there...
Given a positive integer x, calculate the sum of all of the divisors of the number. Please include the number itself in your fi...

4 days ago

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"Find out the best cricket"
This is how I originally read Problem 2013, so let's just go with it. Give me the first and last name of the best cricket, rega...

4 days ago

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root?
* Given a function 'foo', and a position 'there', find the root near 'there'. * For example: If foo=@sin, and there=3.1, then r...

4 days ago

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Capitilize the first letter of every word in a string
For a given input string, capitalize every letter at the beginning of a word, and transform the rest of the letters to lower-cas...

4 days ago

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Poker Series 01: isStraightFlush
The Poker Series consists of many short, well defined functions that when combined will lead to complex behavior. Our goal is t...

4 days ago

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Function composition
Write a function that accepts two function handles f and g and returns the composition h. That is, h = (f o g)(x) = f(g(x)) ...

5 days ago

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Make an N-dimensional Multiplication Table
*INSTRUCTIONS* This is a multi-dimensional variant of the normal multiplication table used to teach elementary students multi...

5 days ago

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Back to basics 13 - Input variables
Covering some basic topics I haven't seen elsewhere on Cody. Return as a string the name of the input variable to the functio...

5 days ago

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Number Puzzle - 094

5 days ago

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Number Puzzle - 093

5 days ago

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Number Puzzle - 092

5 days ago

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Number Puzzle - 091

5 days ago

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Number Puzzle - 090

5 days ago

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Number Puzzle - 089

5 days ago

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Number Puzzle - 088

5 days ago

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Number Puzzle - 087

5 days ago

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Number Puzzle - 086

5 days ago

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Number Puzzle - 085

5 days ago

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