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1 – 50 of 63
Ruihu Zhu submitted Solution 2703366 to Problem 45498. Trace the path of a harmful chemical in an ecological network on 17 Jul 2020 |
Ruihu Zhu submitted Solution 2690828 to Problem 45432. Pitting corrosion on a metal plate: Find the largest pit on 14 Jul 2020 |
Ruihu Zhu submitted Solution 2689598 to Problem 45431. Pitting corrosion on a metal plate: Count the number of pits on 14 Jul 2020 |
Ruihu Zhu submitted Solution 2679428 to Problem 45415. Find an optimal placement of coolers on a grid on 11 Jul 2020 |
Ruihu Zhu submitted Solution 2674010 to Problem 45402. Find an overlap in the cleaning schedule of two tank reactors on 10 Jul 2020 |
Ruihu Zhu submitted Solution 2669888 to Problem 45397. Assess the scatter of wind turbines in a field on 9 Jul 2020 |
Ruihu Zhu submitted Solution 2669681 to Problem 45396. Design a tubesheet for shell-and-tube heat exchangers on 9 Jul 2020 |
Ruihu Zhu submitted Solution 2666345 to Problem 45395. Create a matrix map of increasing safety levels on 8 Jul 2020 |
Ruihu Zhu submitted Solution 2662730 to Problem 45394. Count the number of folds needed to pack a large sheet on 7 Jul 2020 |
Ruihu Zhu submitted Solution 2662565 to Problem 751. Implement simple rotation cypher on 7 Jul 2020 |
Ruihu Zhu submitted Solution 2662499 to Problem 731. Given a window, how many subsets of a vector sum positive on 7 Jul 2020 |
Ruihu Zhu submitted Solution 2662388 to Problem 659. How long is the longest prime diagonal? on 7 Jul 2020 |
Ruihu Zhu submitted Solution 2661680 to Problem 660. Find a subset that divides the vector into equal halves on 7 Jul 2020 |
Ruihu Zhu submitted Solution 2650646 to Problem 658. Find the biggest empty box on 4 Jul 2020 |
Ruihu Zhu submitted Solution 2648240 to Problem 661. Spot the outlier on 3 Jul 2020 |
Ruihu Zhu submitted Solution 2648021 to Problem 722. Make a run-length companion vector on 3 Jul 2020 |
Ruihu Zhu submitted Solution 2646320 to Problem 729. Flag largest magnitude swings as they occur on 3 Jul 2020 |
Ruihu Zhu submitted Solution 2646251 to Problem 730. How many trades represent all the profit? on 3 Jul 2020 |
Ruihu Zhu submitted Solution 2622832 to Problem 73. Replace NaNs with the number that appears to its left in the row. on 28 Jun 2020 |
Ruihu Zhu submitted Solution 2622715 to Problem 74. Balanced number on 28 Jun 2020 |
Ruihu Zhu submitted Solution 2622592 to Problem 75. Find the palindrome on 28 Jun 2020 |
Ruihu Zhu submitted Solution 2619397 to Problem 76. De-dupe on 27 Jun 2020 |
Ruihu Zhu submitted Solution 2619376 to Problem 77. Clean the List of Names on 27 Jun 2020 |
Ruihu Zhu submitted Solution 2615293 to Problem 78. Implement a ROT13 cipher on 26 Jun 2020 |
Ruihu Zhu submitted Solution 2604598 to Problem 79. DNA N-Gram Distribution on 24 Jun 2020 |
Ruihu Zhu submitted Solution 2604358 to Problem 80. Test for balanced parentheses on 24 Jun 2020 |
Ruihu Zhu submitted Solution 2604250 to Problem 81. Mandelbrot Numbers on 24 Jun 2020 |
Ruihu Zhu submitted Solution 2600341 to Problem 82. Remove the small words from a list of words. on 23 Jun 2020 |
Ruihu Zhu submitted Solution 2600218 to Problem 83. Prime factor digits on 23 Jun 2020 |
Ruihu Zhu submitted Solution 2599678 to Problem 84. Longest Divisor Run on 23 Jun 2020 |
Ruihu Zhu submitted Solution 2599531 to Problem 85. Remove the polynomials that have positive real elements of their roots. on 23 Jun 2020 |
Ruihu Zhu submitted Solution 2594941 to Problem 86. Renaming a field in a structure array on 22 Jun 2020 |
Ruihu Zhu submitted Solution 2594668 to Problem 87. Indexed Probability Table on 22 Jun 2020 |
Ruihu Zhu submitted Solution 2594617 to Problem 88. It dseon't mettar waht oedrr the lrettes in a wrod are. on 22 Jun 2020 |
Ruihu Zhu submitted Solution 2582581 to Problem 89. Counting in Finnish on 19 Jun 2020 |
Ruihu Zhu submitted Solution 2581600 to Problem 90. Connect Four Win Checker on 19 Jun 2020 |
Ruihu Zhu submitted Solution 2576217 to Problem 91. Get the area codes from a list of phone numbers on 18 Jun 2020 |
Ruihu Zhu submitted Solution 2576193 to Problem 92. Find state names that start with the letter N on 18 Jun 2020 |
Ruihu Zhu submitted Solution 2568006 to Problem 93. Calculate the Levenshtein distance between two strings on 16 Jun 2020 |
Ruihu Zhu submitted Solution 2567376 to Problem 94. Target sorting on 16 Jun 2020 |
Ruihu Zhu submitted Solution 2566857 to Problem 95. Given two arrays, find the maximum overlap on 16 Jun 2020 |
Ruihu Zhu submitted Solution 2546466 to Problem 96. Knight's Tour Checker on 14 Jun 2020 |
Ruihu Zhu submitted Solution 2525835 to Problem 50. QWERTY coordinates on 12 Jun 2020 |
Ruihu Zhu submitted Solution 2525724 to Problem 51. Find the two most distant points on 12 Jun 2020 |
Ruihu Zhu submitted Solution 2518025 to Problem 52. What is the next step in Conway's Life? on 11 Jun 2020 |
Ruihu Zhu submitted Solution 2516384 to Problem 53. Duplicates on 11 Jun 2020 |
Ruihu Zhu submitted Solution 2510771 to Problem 54. Maximum running product for a string of numbers on 10 Jun 2020 |
Ruihu Zhu submitted Solution 2508929 to Problem 55. Counting Sequence on 10 Jun 2020 |
Ruihu Zhu submitted Solution 2496089 to Problem 56. Scrabble Scores on 8 Jun 2020 |
Ruihu Zhu submitted Solution 2494295 to Problem 57. Summing Digits within Text on 8 Jun 2020 |
1 – 50 of 63
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