Cody

# Problems

1 – 50 of 150
 Problem Title Likes Solvers

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

Created by: Cody Team

Tags intro, math, easy

150

60272

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

Created by: Cody Team

70

34308

#### Problem 26. Determine if input is odd

Created by: Cody Team

91

23398

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

Created by: the cyclist

Tags easy, silly, fun

211

17371

#### Problem 14. Find the numeric mean of the prime numbers in a matrix.

Created by: Cody Team

Tags easy, matrices

29

7425

#### Problem 1658. Simple equation: Annual salary

Created by: matlab.zyante.com

Tags easy, basics, salary

13

4536

#### Problem 42651. Vector creation

Created by: ruta bhat

Tags easy, vector

2

1648

#### Problem 2736. Pernicious Anniversary Problem

Created by: Jan Orwat

9

876

#### Problem 1501. Try 1.5.4: Celsius to Fahrenheit

Created by: Alex S.

3

580

#### Problem 1420. only input

Created by: Marco Castelli

1

547

#### Problem 2784. Y=X

Created by: Matthew Brown

Tags intro, easy, spam

1

544

#### Problem 2120. Rounding off numbers to n decimals

Created by: Marcel

Tags basic, easy, matlab

1

542

#### Problem 2980. multiply by three

Created by: James Bernard

3

480

#### Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

6

475

#### Problem 42320. Write a function man that takes a row vector v and returns a matrix H as follows..

Created by: Manish Joshi

Tags easy, square, matrix

0

472

#### Problem 2798. Beginner's Problem - Squaring

Created by: Alan Martinez

0

472

#### Problem 2983. Multiply by 3

Created by: Hin Wong

Tags easy, multiply, spam

2

414

#### Problem 544. Create a square matrix of multiples

Created by: Bruce Raine

1

411

#### Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

6

396

#### Problem 1258. Create matrix of replicated elements

Created by: Jeremy

Tags easy, matlab, matrix

0

324

#### Problem 1667. What number has this problem?

Created by: J.R.! Menzinger

Tags easy, matlab, cody

2

312

#### Problem 2814. Remove the Zero

Created by: Juan Moreta

1

283

#### Problem 42655. Convert yards to feet

Created by: Beau Johnson

0

269

#### Problem 44660. Perimeter of a semicircle

Created by: Srishti Saha

1

262

#### Problem 2241. Compare two input matrices

Created by: Dimitrios

0

262

#### Problem 42652. Test Problem; Create a 5x5 array containing all ones

Created by: Scott Robinson

Tags easy, arrays, basics

0

240

#### Problem 43144. BASICS - sum part of vector

Created by: Jakub Mrowka

26

221

#### Problem 2733. Evil Number

Created by: Jan Orwat

2

217

#### Problem 1674. How many jokers?

Created by: AMITAVA BISWAS

Tags easy, simple

0

202

#### Problem 42450. Summation of array

Created by: Zhuo Li

0

199

#### Problem 42640. Back to Basics - Find no. of elements in a matrix?

Created by: Manish Joshi

0

196

#### Problem 2240. Sum the 'edge' values of a matrix

Created by: Dimitrios

Tags easy, matrix, sum

1

191

#### Problem 2945. Skip by a multiple

Created by: Juan Moreta

Tags easy

0

161

#### Problem 1268. Penny flipping - calculate winning probability (easy)

Created by: Jeremy

2

142

#### Problem 44240. Area of a Square

Created by: Jerry Gu

0

131

#### Problem 2161. Let's get back to school, and create multiplication tables

Created by: Swapnali Gujar

0

125

#### Problem 42646. Matrix FUN

Created by: Manish Joshi

2

119

#### Problem 43314. Change matrix to vector

Created by: Jang geun Choi

Tags easy, matlab, matrix

6

116

#### Problem 43174. Change string to number

Created by: Jang geun Choi

Tags easy, matlab, basics

3

115

#### Problem 1671. Generate the Matrix!

Created by: JeremyR

3

111

#### Problem 43308. Calculate some equation

Created by: Jang geun Choi

Tags math, easy, matlab

5

111

#### Problem 2081. Concatenate strings

Created by: Marcel

Tags basic, easy, matlab

3

107

#### Problem 1898. Too Many Zeros, Dump Them!

Created by: Mineralter

0

106

#### Problem 43311. How to calculate log?

Created by: Jang geun Choi

Tags easy, matlab, basics

6

105

#### Problem 3091. Replace values under a limit

Created by: nhagen

Tags easy

0

101

#### Problem 1626. CARDS PROBLEM

Created by: Suman Saha

Tags easy, numbers

0

93

#### Problem 43488. Print true if

Created by: Jang geun Choi

1

87

#### Problem 43831. Kinetic Energy

Created by: Jared Candelaria

0

83

#### Problem 2070. The prisoner

Created by: Marcel

Tags basic, easy, matlab

0

82

#### Problem 1725. Diagonal & Anti-Diagonal Matrix: Easy

Created by: Suman Saha

Tags easy, matrix

0

81

1 – 50 of 150