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William

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1 – 50 of 4,368

William submitted Solution 4619455 to Problem 49865. Sales Tax

2 hours and 26 minutes ago

William submitted Solution 4619180 to Problem 49845. Decay Constant

3 hours and 46 minutes ago

William submitted Solution 4619100 to Problem 49840. Our Dad went to Buy a car But the car seller can't think the easiest way to get the car out Give Him a solution!

4 hours and 1 minute ago

William submitted Solution 4618220 to Problem 49850. Simple Circuit of Resistors

6 hours and 29 minutes ago

William submitted a Comment to Problem 49855. Concatenated Consecutive Prime

The test suite only seems to work if the n primes each have the same number of digits. For example, with n=3, a perfectly good answer would be [5,7,11], but this crashes the test suite. It could be fixed by using combine=strcat(combine,strtrim(b(i,:)));

6 hours and 33 minutes ago

William liked Problem 49860. Consecutive Prime Numbers

7 hours and 40 minutes ago

William submitted Solution 4617660 to Problem 49860. Consecutive Prime Numbers

7 hours and 40 minutes ago

William submitted Solution 4611860 to Problem 49835. Decimal to Binary conversion for Large Integers

on 17 Jan 2021 at 14:46

William liked Problem 49743. Determine aquifer properties: unsteady pump test in a confined aquifer

on 16 Jan 2021 at 22:28

William submitted Solution 4609375 to Problem 49743. Determine aquifer properties: unsteady pump test in a confined aquifer

on 16 Jan 2021 at 22:24

William submitted Solution 4608450 to Problem 49835. Decimal to Binary conversion for Large Integers

on 16 Jan 2021 at 14:21

William submitted Solution 4604785 to Problem 49830. Period of a pendulum

on 15 Jan 2021 at 17:06

William submitted Solution 4604750 to Problem 49825. Angular Velocity

on 15 Jan 2021 at 17:01

William submitted Solution 4604720 to Problem 49820. Area of Cylindrical Shell

on 15 Jan 2021 at 16:56

William submitted Solution 4604690 to Problem 49815. Volume of Cylindrical Shell

on 15 Jan 2021 at 16:49

William submitted Solution 4600530 to Problem 49678. Logic 12

on 15 Jan 2021 at 0:13

William submitted Solution 4599950 to Problem 49808. Identify eban numbers

on 14 Jan 2021 at 22:20

William submitted Solution 4584748 to Problem 48925. Logic 1

on 12 Jan 2021 at 18:17

William submitted Solution 4572313 to Problem 49803. Compute expulsions from the Kimberling shuffle

on 10 Jan 2021 at 22:32

William submitted Solution 4568058 to Problem 48920. Cipher and Decipher the message - 3 key

on 9 Jan 2021 at 23:35

William submitted Solution 4566538 to Problem 49798. Upper case and lower case!

on 9 Jan 2021 at 16:19

William submitted Solution 4556988 to Problem 49768. Find the worst traffic yesterday

on 7 Jan 2021 at 22:22

William submitted Solution 4556978 to Problem 49768. Find the worst traffic yesterday

on 7 Jan 2021 at 22:20

William submitted Solution 4556038 to Problem 49783. List the good primes

on 7 Jan 2021 at 17:12

William liked Problem 49788. Carmichael Number

on 7 Jan 2021 at 16:19

William submitted Solution 4555608 to Problem 49788. Carmichael Number

on 7 Jan 2021 at 16:18

William liked Problem 49778. Determine whether a number is a prime self number

on 5 Jan 2021 at 23:43

William submitted Solution 4545343 to Problem 49778. Determine whether a number is a prime self number

on 5 Jan 2021 at 23:19

William submitted Solution 4545328 to Problem 49778. Determine whether a number is a prime self number

on 5 Jan 2021 at 23:15

William submitted Solution 4538108 to Problem 49673. Rotate matrix by coloumns

on 4 Jan 2021 at 16:50

William submitted a Comment to Problem 49673. Rotate matrix by coloumns

Yes, I agree. The Matlab function that one would use to do this operation happens to contain the string 'if' in its name.

on 3 Jan 2021 at 20:35

William submitted Solution 4534033 to Problem 49262. Logic 5

on 3 Jan 2021 at 20:25

William submitted Solution 4533983 to Problem 49683. find the index of local maximum in matrix

on 3 Jan 2021 at 19:41

William submitted Solution 4533978 to Problem 49688. find the index of local minimum in the matrix

on 3 Jan 2021 at 19:41

William submitted Solution 4533573 to Problem 49738. Determine whether a prime is Pythagorean

on 3 Jan 2021 at 18:11

William received Community Group Solver badge for Magic Numbers III

on 3 Jan 2021 at 14:10

William submitted Solution 4532063 to Problem 2838. Optimum Egyptian Fractions

on 3 Jan 2021 at 14:10

William submitted Solution 4529748 to Problem 49312. Logic 8

on 2 Jan 2021 at 23:48

William submitted Solution 4529593 to Problem 49287. Logic 7

on 2 Jan 2021 at 22:57

William submitted Solution 4527683 to Problem 48040. Find the Pattern 5

on 2 Jan 2021 at 17:20

William submitted Solution 4527643 to Problem 48040. Find the Pattern 5

on 2 Jan 2021 at 17:10

William submitted a Comment to Problem 49632. Matrix Pattern 9

Binbin -- Yes, I see. It's just a more difficult problem than I thought it was!

on 2 Jan 2021 at 14:53

William submitted Solution 4527118 to Problem 49733. Solve the arithmetic differential equation D(n) = n

on 2 Jan 2021 at 14:38

William submitted Solution 4527103 to Problem 49733. Solve the arithmetic differential equation D(n) = n

on 2 Jan 2021 at 14:37

William received Community Group Solver badge for Physics

on 1 Jan 2021 at 17:10

William received Community Group Solver badge for Operations

on 1 Jan 2021 at 17:10

William received Community Group Solver badge for Number Manipulation IV

on 1 Jan 2021 at 17:09

William received Community Group Solver badge for My Problem Group

on 1 Jan 2021 at 17:07

William received Community Group Solver badge for Hidden Pattern - Matrix Version

on 1 Jan 2021 at 16:47

William received Community Group Solver badge for Guess the Logic!

on 1 Jan 2021 at 16:46

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