Cody

# li haitao

Rank
##### 14197
Score
51 – 100 of 1,314

#### Problem 44532. Funny problems

Created by: Jiahang Li

#### Problem 248. Twins in a Window

Created by: Ned Gulley

Tags primes

Created by: goc3

#### Problem 166. Kaprekar numbers

Created by: the cyclist

Tags kaprekar

#### Problem 2061. Narcissistic number ?

Created by: Jean-Marie Sainthillier

#### Problem 1789. Adding and Subtracting UINT variables

Created by: Richard Zapor

#### Problem 940. R2012b atan in Degrees

Created by: Richard Zapor

#### Problem 42770. Create formatted value string Cell array of a vector

Created by: Richard Zapor

#### Problem 44730. Substring Extraction

Created by: Srishti Saha

#### Problem 43706. Sum the rows

Created by: Iik Jae Park

Tags easy, basics

#### Problem 3015. Sum all integers from 1 to 2^x

Created by: Mycah Robinson

Tags series, sum, integer

#### Problem 1567. Make a vector of prime numbers

Created by: Marek Kuklis

Tags matlab

#### Problem 1400. Spiral Matrix

Created by: Sumit Agrawal

Tags matrix, spiral

#### Problem 1026. Solving a quadratic equation

Created by: Abdelhak ARESMOUK

#### Problem 44490. Vector pop

Created by: Shaul Salomon

Tags vectors, 22105

Created by: Tom

Created by: Rémi

#### Problem 44467. Product of Each Column

Created by: Shaul Salomon

Tags matrices, 22105

#### Problem 1749. Factorial !

Created by: Disha

Tags math

#### Problem 1671. Generate the Matrix!

Created by: JeremyR

#### Problem 761. Create a matrix X, where each column is a shifted copy of the vector v

Created by: Julio

Tags matrix

Created by: G K

Tags math

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

Created by: goc3

#### Problem 42795. Fast 1-D Convolution (valid shape)

Created by: Peng Liu

#### Problem 42794. Fast 1-D Convolution (same shape)

Created by: Peng Liu

#### Problem 42793. Fast 1-D Convolution (full shape)

Created by: Peng Liu

#### Problem 44757. Lights Out 6 - 5x5, 13 moves

Created by: goc3

Tags game, logic, flip

#### Problem 967. Split a string into chunks of specified length

Created by: Brandon Kuczenski

Created by: HH

Tags sorting

#### Problem 43682. Pairwise column flip

Created by: Alexander

Created by: PE

#### Problem 44756. Lights Out 5 - 5x5, 10 moves

Created by: goc3

Tags search, game, logic

#### Problem 43011. Convert a vector to a lower triangular matrix

Created by: auto2060

#### Problem 42591. Produce the following matrix

Created by: Mehmet OZC

#### Problem 2003. Check if integer

Created by: Pavan Toraty

Tags class

#### Problem 44768. Muphry's Law of MATLAB

Created by: James

#### Problem 44787. What can you get for exactly amount of money(harder)

Created by: li haitao

#### Problem 42996. what can you get for exactly amount of money

Created by: Jakub Mrowka

Tags shopping, store

Created by: goc3

#### Problem 44729. Pass the Threshold!!

Created by: ABHILASH SINGH

Tags matrix

#### Problem 44786. Lunar Arithmetic (Multiplication)

Created by: Mehmet OZC

51 – 100 of 1,314