Cody

# Swetha

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1 – 26 of 26

#### Problem 44200. Speed of car travelling x meters in y seconds

Created by: Shivam Jauhar

Tags easy

#### Problem 44207. Area of square

Created by: Aakash Sharma

Tags area

#### Problem 44221. Check availability of a number in an array

Created by: MathReallyWorks

Tags array

#### Problem 44225. Sum of self power series

Created by: MathReallyWorks

#### Problem 44229. How brilliant are you?

Created by: James

#### Problem 44234. Replace Negative(-) by 0 and positive by 1

Created by: Chetan Bhavsar

#### Problem 33. Create times-tables

Created by: Cody Team

Tags matrices

#### Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

#### Problem 4. Make a checkerboard matrix

Created by: Cody Team

#### Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

#### Problem 262. Swap the input arguments

Created by: Steve Eddins

#### Problem 11. Back and Forth Rows

Created by: Cody Team

Tags matrices

#### Problem 32. Most nonzero elements in row

Created by: Cody Team

Tags matrices

#### Problem 115. Distance walked 1D

Created by: AMITAVA BISWAS

#### Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

#### Problem 22. Remove the vowels

Created by: Cody Team

Tags regexp, siam

#### Problem 19. Swap the first and last columns

Created by: Cody Team

#### Problem 6. Select every other element of a vector

Created by: Cody Team

Created by: Will

#### Problem 17. Find all elements less than 0 or greater than 10 and replace them with NaN

Created by: Cody Team

#### Problem 149. Is my wife right?

Created by: the cyclist

Tags easy, silly, fun

#### Problem 7. Column Removal

Created by: Cody Team

#### Problem 3. Find the sum of all the numbers of the input vector

Created by: Cody Team

#### Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

Created by: Cody Team

Tags basic, basics, colon

#### Problem 8. Add two numbers

Created by: Cody Team

#### Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

1 – 26 of 26