Xiaotao REN

Xiaotao REN submitted Solution 3434018 to Problem 1702. Maximum value in a matrix

on 27 Oct 2020

Xiaotao REN submitted Solution 3434013 to Problem 1545. Return area of square

on 27 Oct 2020

Xiaotao REN submitted Solution 1985395 to Problem 19. Swap the first and last columns

on 22 Oct 2019

Xiaotao REN submitted Solution 1985388 to Problem 4. Make a checkerboard matrix

on 22 Oct 2019

Xiaotao REN submitted Solution 1984643 to Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

on 21 Oct 2019

Xiaotao REN submitted Solution 1984641 to Problem 7. Column Removal

on 21 Oct 2019

Xiaotao REN submitted Solution 1984527 to Problem 149. Is my wife right?

on 21 Oct 2019

Xiaotao REN received Creator badge for Problem 45182. Takuzu row

on 21 Oct 2019

Xiaotao REN submitted Problem 45182. Takuzu row to Community

on 21 Oct 2019

Xiaotao REN submitted Solution 1984203 to Problem 6. Select every other element of a vector

on 21 Oct 2019

Xiaotao REN submitted Solution 1981387 to Problem 27. Pangrams!

on 18 Oct 2019

Xiaotao REN submitted Solution 1981364 to Problem 26. Determine if input is odd

on 18 Oct 2019

Xiaotao REN submitted Solution 1981363 to Problem 5. Triangle Numbers

on 18 Oct 2019

Xiaotao REN submitted Solution 1979774 to Problem 68. Kaprekar Steps

on 17 Oct 2019

Xiaotao REN submitted Solution 1977156 to Problem 72. Interpolator

on 15 Oct 2019

Xiaotao REN submitted a Comment to Solution 1589344

on 10 Oct 2019

Xiaotao REN received Commenter badge for Problem 89. Counting in Finnish

on 10 Oct 2019

Xiaotao REN submitted a Comment to Problem 89. Counting in Finnish

on 10 Oct 2019

Xiaotao REN received Promoter badge for Problem 89. Counting in Finnish

on 9 Oct 2019

Xiaotao REN liked Problem 89. Counting in Finnish

on 9 Oct 2019

Xiaotao REN submitted Solution 1968487 to Problem 1797. 03 - Matrix Variables 1

on 9 Oct 2019

Xiaotao REN submitted Solution 1968485 to Problem 1796. 02 - Vector Variables 5

on 9 Oct 2019

Xiaotao REN submitted Solution 1968482 to Problem 1. Times 2 - START HERE

on 9 Oct 2019

Xiaotao REN submitted Solution 1966667 to Problem 21. Return the 3n+1 sequence for n

on 8 Oct 2019

Xiaotao REN submitted Solution 1959697 to Problem 89. Counting in Finnish

on 4 Oct 2019

Xiaotao REN received CUP Challenge Master badge

on 20 Sep 2019

Xiaotao REN submitted Solution 1943929 to Problem 2024. Triangle sequence

on 20 Sep 2019

Xiaotao REN submitted Solution 1943922 to Problem 2023. Is this triangle right-angled?

on 20 Sep 2019

Xiaotao REN submitted Solution 1943909 to Problem 2022. Find a Pythagorean triple

on 20 Sep 2019

Xiaotao REN submitted Solution 1943896 to Problem 2020. Area of an Isoceles Triangle

on 20 Sep 2019

Xiaotao REN submitted Solution 1943892 to Problem 2019. Dimensions of a rectangle

on 20 Sep 2019

Xiaotao REN submitted Solution 1943889 to Problem 2018. Side of a rhombus

on 20 Sep 2019

Xiaotao REN submitted Solution 1943882 to Problem 2017. Side of an equilateral triangle

on 20 Sep 2019

Xiaotao REN submitted Solution 1934436 to Problem 8. Add two numbers

on 13 Sep 2019

Xiaotao REN submitted Solution 1930642 to Problem 2016. Area of an equilateral triangle

on 11 Sep 2019

Xiaotao REN submitted Solution 1930635 to Problem 2015. Length of the hypotenuse

on 11 Sep 2019

Xiaotao REN submitted Solution 1930632 to Problem 1974. Length of a short side

on 11 Sep 2019

Xiaotao REN submitted Solution 1930579 to Problem 2021. Is this triangle right-angled?

on 11 Sep 2019

Xiaotao REN submitted Solution 1930573 to Problem 3. Find the sum of all the numbers of the input vector

on 11 Sep 2019

Xiaotao REN submitted Solution 1930569 to Problem 167. Pizza!

on 11 Sep 2019

Xiaotao REN received Solver badge for Solution 1930527

on 11 Sep 2019

Xiaotao REN submitted Solution 1930527 to Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

on 11 Sep 2019