Cody

Problems

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

Problem 1423. Cos Function

Created by: Marco Castelli

Tags change sign

0

137

Problem 1435. Basics: Divide integers to get integer outputs in all cases

Created by: Chintan

Tags divide

2

116

Problem 42670. If you prick us, do we not bleed?

Created by: James

Tags probability, halloween, be more careful

0

19

Problem 42675. Get all corner elements from a matrix where dimension of matrix is always equal to or greater than 2.

Created by: kunal

Tags indexing

0

76

Problem 42678. For a given linear index as input for n sized square matrix, find corresponding row and column.

Created by: kunal

Tags indexing

1

44

Problem 42679. Can you reshape the matrix?

Created by: kunal

Tags indexing, There is no spoon

0

66

Problem 42686. What's the missing interior angle?

Created by: Brian Butler

Tags geometry

1

66

Problem 1450. Calculate compression ratio of engine

Created by: Chintan

Tags auto basics

2

92

Problem 42692. Polynomial Evaluation

Created by: Md Tariqul Islam

Tags horner's rule, polynomial evaluation, formal power series

1

47

Problem 1456. Beads on a Necklace (Convex Hulls)

Created by: Ned Gulley

Tags geometry

2

39

Problem 42700. Find elements of set A those are not in set B

Created by: Shishir Patel

Tags datasets

0

58

Problem 42706. Step up

Created by: Azhar

Tags community

0

68

Problem 42714. Throw common elements of two vector arrays

Created by: Azhar

Tags vectors, arrays, comparision

1

54

Problem 1468. Numbers at bit-boundary

Created by: Muthu Annamalai

Tags binary, bit manipulation

1

27

Problem 42715. Throw common elements of two vector arrays in sorted manner

Created by: Azhar

Tags vectors, sorting, arrays

0

52

Problem 1469. Net Present Value of a Stream of Cash Flows

Created by: Mehmet OZC

Tags finance, present value

1

27

Problem 42736. Convert from integer to binary

Created by: Marc Bentley

Tags easy, binary, uab

1

70

Problem 42737. Spherical Volume

Created by: Dawn Stanfield

Tags easy, sphere, volume

2

127

Problem 42757. Convert integer to base26 using letters

Created by: Alberto Comin

Tags numbers

3

30

Problem 1484. Conjunctive Normal Form

Created by: G K

Tags math, logic

1

11

Problem 1485. Method of Common Differences part-1

Created by: G K

Tags math, sequences, matlab

2

46

Problem 1487. Sort complex numbers into complex conjugate pairs

Created by: Selvaraaju Murugesan

Tags basic matlab, complex numbers

0

103

Problem 1488. Generate binary combinations for a given number of bit(s)

Created by: Suman Saha

Tags math, binary, communication

1

69

Problem 1489. Hexagonal Tiling Dots in a Circle

Created by: Yaroslav

Tags geometry, grid, hexagon

1

24

Problem 1490. Shifted Hexagonal Tiling Dots in a Circle

Created by: Yaroslav

Tags geometry, grid, hexagon

1

19

Problem 1496. Disjunctive Normal Form

Created by: G K

Tags math, logic

2

12

Problem 42776. "Power matrix" of two vectors

Created by: Gil Bor

Tags matrix manipulation

2

56

Problem 42777. GJam March 2016 IOW: Polynesiaglot Small

Created by: Richard Zapor

Tags gjam, iow

2

13

Problem 42778. GJam March 2016 IOW: Polynesiaglot Medium

Created by: Richard Zapor

Tags contest, gjam, probability tree

1

7

Problem 150. chirp again

Created by: AMITAVA BISWAS

Tags chirp

0

31

Problem 42783. Accessing values in a cell

Created by: James

Tags cell array, better way to do this?

1

38

Problem 1505. Perl 4: unshift

Created by: Clemens Giegerich

Tags perl

0

53

Problem 42784. Find the number of rectangles

Created by: Pritom Kumar Mondal

Tags math, easy

2

27

Problem 1532. SLP Calculation

Created by: Richard Zapor

Tags cell array, str2num, sprintf

2

6

Problem 42802. Rolling maximums above a threshold

Created by: James

Tags matrix manipulation, better way to do this?, maximums

1

21

Problem 42805. GJam 2016 Rd1A: Rank and File (small)

Created by: Richard Zapor

Tags nchoosek, persistent, gjam

0

10

Problem 42806. GJam 2016 Rd1A: Rank and File (Large)

Created by: Richard Zapor

Tags find, mod, gjam

1

10

Problem 42808. Sum of logarithms

Created by: HH

Tags sum, logarithm

1

60

Problem 42810. String Find with Wildcards of a Cell array

Created by: Richard Zapor

Tags regexp, find, cellfun

1

11

Problem 1558. Power The Product

Created by: Suman Saha

Tags math

0

77

Problem 1561. Reverse CHECKBOX MATRIX with 69

Created by: Suman Saha

Tags fun

0

66

Problem 42823. Babylonian method

Created by: Thomas Bischoff

Tags math

1

27

Problem 42835. Return the sequence element II

Created by: HH

Tags numbers, sequence, juggler

1

22

Problem 42840. Coefficients and vertex of a parabola given 3 points

Created by: Roche de Guzman

Tags quadratic, coefficients, parabola

1

15

Problem 42844. Detect pair of equal values in a Matrix

Created by: Pramit Biswas

Tags basic, matlab

1

46

Problem 1626. CARDS PROBLEM

Created by: Suman Saha

Tags easy, numbers

1

88

Problem 42846. Wien's displacement law

Created by: Daniel Pereira

Tags division, frequency, radiation

2

39

Problem 42847. Isothermal Expansion

Created by: Daniel Pereira

Tags volume, pressure, boyle

3

50

Problem 42853. Fifteen Parity Check

Created by: Richard Zapor

Tags bug, mod, fifteen

2

13

Problem 1649. Magic - Faro Shuffle

Created by: Richard Zapor

Tags magic, permutations, permutation

1

12
1 – 50 of 4,433