Cody

Problems

1 – 50 of 4,433
Problem Title
Likes
Solvers
Difficulty

Problem 1741. Numeric array to cell array of strings (easy)

Created by: Matthew Eicholtz

Tags indexing, strings, matrix manipulation

1

45

Problem 1723. Square wave average calculation

Created by: Ashutosh datar

Tags average, rms, peak

1

98

Problem 1724. Calculate the peak value of square wave

Created by: Ashutosh datar

Tags voltage, rms, peak

0

69

Problem 1729. Can you beat the lottery again (for hardcore coder) ?

Created by: Jean-Marie Sainthillier

Tags random, lottery

5

11

Problem 1731. Text File Read: 64 bit data set

Created by: Richard Zapor

Tags cell array, fopen, char

1

11

Problem 43006. Odd row

Created by: Tomas Macha

Tags row, odd, elementary

0

46

Problem 43009. Back to Basics - New Data Type in R2016b - convert a char to a string

Created by: Gareth Thomas

Tags string, basics, r2016b

0

58

Problem 43010. kmph to mph converter

Created by: Abhishek Jain

Tags conversion, maths, converter

5

109

Problem 1743. What? Paradox?

Created by: Frequency Domain

Tags hack, paradox

1

12

Problem 1734. Tiling a matrix

Created by: Ashutosh datar

Tags matrix, basic matlab, repmat

1

134

Problem 44245. Cell Operator *

Created by: LY Cao

Tags basics, operator overloading

1

11

Problem 44246. Delete the column with all 0 in the TABLE

Created by: Noriko Hounoki

Tags table

1

23

Problem 46736. Round to Nearest Multiple of 10^n

Created by: Ramesh Akula

Tags math, basic matlab, round

1

28

Problem 44253. Compute the intersect point of line and plan

Created by: Binbin Qi

Tags geometry

1

9

Problem 49768. Find the worst traffic yesterday

Created by: Christopher Stapels

Tags traffic, thingspeak, iot

1

10

Problem 44255. Average of even-numbered columns

Created by: Noriko Hounoki

Tags basic matlab

0

47

Problem 44762. Find The Difference

Created by: amirhosein alimohammadi

Tags distance

1

29

Problem 46808. F.R.I.E.N.D.S

Created by: Payam Morsali

Tags f.r.i.e.n.d.s

0

41

Problem 49815. Volume of Cylindrical Shell

Created by: Doddy Kastanya

Tags volume, cylinder

0

19

Problem 44259. Product of two multivariate polynomials

Created by: Andrew Newell

Tags polynomial

1

13

Problem 42597. UICBioE240 problem 1.3

Created by: Daniel Lee

Tags uicbioe240, part of an embarrassingly-bad-problems crusade

1

167

Problem 42598. UICBioE240 problem 1.4

Created by: Daniel Lee

Tags uicbioe240, part of an embarrassingly-bad-problems crusade

1

143

Problem 1532. SLP Calculation

Created by: Richard Zapor

Tags cell array, str2num, sprintf

2

6

Problem 3004. Two functions (to be sure)

Created by: Jean-Marie Sainthillier

Tags deal, functions

4

12

Problem 1558. Power The Product

Created by: Suman Saha

Tags math

0

78

Problem 42605. UICBioE240 problem 1.11

Created by: Daniel Lee

Tags uicbioe240, part of an embarrassingly-bad-problems crusade

0

7

Problem 42606. UICBioE240 problem 1.12

Created by: Daniel Lee

Tags spam, uicbioe240

0

70

Problem 1561. Reverse CHECKBOX MATRIX with 69

Created by: Suman Saha

Tags fun

0

66

Problem 3017. Baseball Pitch Question

Created by: Marc Reyes

Tags sports, baseball, average function

2

54

Problem 220. Signal filtering

Created by: Nikolai

Tags filtering, signal processing

1

13

Problem 52824. Easy Sequences 31: N-N's Sequence

Created by: Ramon Villamangca

Tags easy, simple, sequence

0

5

Problem 52839. Easy Sequences 33: Web Trapped Ant

Created by: Ramon Villamangca

Tags easy, geometry, topology

0

4

Problem 45173. Create the flag of Ramumbia

Created by: Kiran Ramsaroop

Tags matrices, matrix manipulation, matrix

2

10

Problem 52854. Poly2mask, drawpolygon or patch

Created by: warnerchang

Tags polygon

0

3

Problem 45174. Given a vector x, return vector y with all negative elements from the vector x.

Created by: Le Duc Vu

Tags vectors

1

43

Problem 45176. Check prime numbers

Created by: Trung Luu Van

Tags prime

1

35

Problem 52921. Easy Sequences 40: Quadratic Congruence

Created by: Ramon Villamangca

Tags easy, number theory, simple

1

3

Problem 45178. An n-sided regular polygon is drawn within a circle whose radius is 'r', what will be the area of the polygon?

Created by: Asif Newaz

Tags polygon, circle

0

21

Problem 517. Wind outward from the center ...

Created by: Aurelien Queffurust

Tags matrix

1

69

Problem 537. Cody Computer Part 3 - Detect the graphic card used on Cody Computer

Created by: Aurelien Queffurust

Tags hack, card, rendering

2

12

Problem 45183. Square

Created by: Adobe Fl

Tags x, square root of x

1

51

Problem 45184. factorial

Created by: Sinh Luong

Tags calculate, factorial, x!

0

39

Problem 45189. Double Factorial

Created by: Mehmet OZC

Tags number theory, factorial, double factorial

2

40

Problem 51773. Write a function to generate AND operation

Created by: Monica S

Tags and gate, boolean multiplication, digital logic gates

1

21

Problem 552. Cell Array Inception?

Created by: Drew Weymouth

Tags strings, cell arrays, cell

2

23

Problem 45192. check whether a number is a pentatope number

Created by: Asif Newaz

Tags pentatope

1

30

Problem 45195. Calculate the area of a circle

Created by: David Motson

Tags pi, area, circle

1

61

Problem 1744. Make a Plot with Functions

Created by: William Fligor

Tags plot

1

90

Problem 1745. Get me!

Created by: Frequency Domain

Tags hack

1

21

Problem 1747. Get me! v3

Created by: Frequency Domain

Tags hack, get me!

4

17
1 – 50 of 4,433