Cody

# Jean Baptiste Joseph

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1 – 21 of 21

#### Problem 45273. Find the centroid of triangle

Created by: Jean Baptiste Joseph

#### Problem 45271. Calculate triangle area

Created by: Jean Baptiste Joseph

Created by: Tom

#### Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

#### Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

#### Problem 838. Check if number exists in vector

Created by: Nichlas

#### Problem 645. Getting the indices from a vector

Created by: Doug Hull

#### Problem 7. Column Removal

Created by: Cody Team

#### Problem 233. Reverse the vector

Created by: Vishwanathan Iyer

#### Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

#### Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle

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

Created by: Cody Team

Tags basic, colon, x=1:10

#### Problem 42382. Combined Ages 1 - Symmetric, n = 3

Created by: goc3

Tags riddle, age, sum

#### Problem 42988. Linear system of equations

Created by: Abhishek Jain

Tags equations

#### Problem 446. Solve the set of simultaneous linear equations

Created by: Bruce Raine

#### Problem 45157. easy problem

Created by: Nhat Lam Nguyen

#### Problem 1545. Return area of square

Created by: Marek Kuklis

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

Created by: Cody Team

#### Problem 8. Add two numbers

Created by: Cody Team

#### Problem 389. Column norms of a matrix

Created by: Federico

1 – 21 of 21