Problem 54440. Create an arrow matrix

• Created by Ben Placek
• Appears in Laws of motion

×

Like (6)

Difficulty:

(57)

Rate

• Solve Later   
• Add To GroupÂ

An arrow matrix is a square matrix that contains ones on the diagonal, the last column, and last row.

Write a function that takes the number of rows and columns (for N >= 3) as an input, and returns the corresponding arrow matrix.

Solve

Solution Stats

68.13% Correct | 31.87% Incorrect

• 706 Solutions
• 438 Solvers

Last Solution submitted on Mar 31, 2025

Last 200 Solutions

Solution Comments

ANNOUNCEMENT ×

Registration Now Open for MathWorks AUTOMOTIVE CONFERENCE 2025

Hello Community, We're excited to announce that registration is now open for the...

Problem Recent Solvers438

Suggested Problems

• Compute Fibonacci Number

  490 Solvers

• String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values

  1730 Solvers

• Draw 'I'

  798 Solvers

• Temperature Conversion 3

  1288 Solvers

• Linear Motion 6

  231 Solvers

More from this Author12

• Dog Statistics

  316 Solvers

• Extract the Acrostic Message

  103 Solvers

• Generate Tribonacci Sequence

  114 Solvers

• Estimating Euler's (Oi-ler-z) Number

  82 Solvers

• Next Tribonacci Number

  100 Solvers