Yvan Lengwiler
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Company/University
University of Basel
Professional Interests
finance, asset pricing, auction theory, differential equations
145Rank
6Badges
1020Score
Yvan Lengwiler submitted Solution 51719 to Problem 10. Determine whether a vector is monotonically increasing
on 15 Jan 2013
Yvan Lengwiler submitted Solution 62687 to Problem 314. Find the sum of the elements in the "second" diagonal
on 18 Mar 2012
Yvan Lengwiler submitted Solution 62686 to Problem 290. Make one big string out of two smaller strings
on 18 Mar 2012
Yvan Lengwiler submitted Solution 57303 to Problem 247. Arrange Vector in descending order
on 6 Mar 2012
Yvan Lengwiler submitted Solution 56273 to Problem 202. the fly, the train, the second train, and their Zeno's paradox
on 4 Mar 2012
Yvan Lengwiler submitted a Comment to Problem 423. System of equations
Consider using a small tolerance for the solution. My program coincides with your test cases up to 3e-16. That ought to be good enough, I think :)
on 4 Mar 2012
Yvan Lengwiler submitted Solution 55294 to Problem 132. given 3 sides, find area of this triangle
on 2 Mar 2012
Yvan Lengwiler submitted Solution 55280 to Problem 195. Program an exclusive OR operation with logical operators
on 2 Mar 2012
Yvan Lengwiler submitted Solution 55207 to Problem 155. All your base are belong to us
on 2 Mar 2012
Yvan Lengwiler submitted a Comment to Solution 18514
Yeah. But this is useful only within Cody. For real work it would be crazy to program it this way.
on 1 Mar 2012
Yvan Lengwiler submitted a Comment to Solution 27245
This is just bad, only gaming the test suit. There is nothing to be learned from this.
on 1 Mar 2012
Yvan Lengwiler submitted Solution 54674 to Problem 358. Who knows the last digit of pi?
on 1 Mar 2012
Yvan Lengwiler submitted Solution 54612 to Problem 42. Find the alphabetic word product
on 1 Mar 2012
Yvan Lengwiler submitted Solution 54608 to Problem 302. Convert Roman to Arabic Numerals
on 1 Mar 2012
Yvan Lengwiler submitted Solution 54607 to Problem 302. Convert Roman to Arabic Numerals
on 1 Mar 2012
Yvan Lengwiler submitted Solution 54095 to Problem 351. Back to basics 8 - Matrix Diagonals
on 29 Feb 2012
Yvan Lengwiler submitted Solution 54092 to Problem 302. Convert Roman to Arabic Numerals
on 29 Feb 2012
Yvan Lengwiler submitted Solution 54017 to Problem 39. Which values occur exactly three times?
on 29 Feb 2012