Marek Macák

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1 – 50 of 583

Problem 55220. Matrix Quadrants

Created by: Renee Coetsee

Tags matrix, concatenation, array creation

1

Solution

34

Size

1

Solution

34

Size

Problem 985. Make a Star Pyramid

Created by: HITESH TRIVEDI

Tags triangle, pyramid, star

3

Solutions

40

Size

3

Solutions

40

Size

Problem 1053. Create a Multiplication table matrix...

Created by: Pranav

Tags matrix, table

2

Solutions

26

Size

2

Solutions

26

Size

Problem 1325. Special matrix

Created by: Dan

Tags basic matlab, trivial

2

Solutions

45

Size

2

Solutions

45

Size

Problem 47340. Find Logic 19

Created by: Dev Gupta

Tags logic, cody, logical

3

Solutions

20

Size

3

Solutions

20

Size

Problem 47255. Find Logic 8

Created by: Dev Gupta

Tags logic, cody, contest

1

Solution

15

Size

1

Solution

15

Size

Problem 44349. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock. Tick. Tock.

Created by: James

Tags time, cody5

2

Solutions

8

Size

2

Solutions

8

Size

Problem 42415. Divisible by 13

Created by: goc3

Tags string, precision, overflow

2

Solutions

105

Size

2

Solutions

105

Size

Problem 45764. Function 1 (★)

Created by: Anirban Pal

Tags in-built functions

1

Solution

27

Size

1

Solution

27

Size

Problem 45445. Create a vector of the first n natural numbers (★)

Created by: Anirban Pal

Tags basic matlab

1

Solution

12

Size

1

Solution

12

Size

Problem 45788. Median computation (★)

Created by: Anirban Pal

Tags data analysis, median

2

Solutions

12

Size

2

Solutions

12

Size

Problem 45815. Fill a zeros matrix (★★★★★)

Created by: Anirban Pal

Tags matrix manipulation

3

Solutions

18

Size

3

Solutions

18

Size

Problem 45827. Sum of elements in a vector (★)

Created by: Anirban Pal

Tags vector

1

Solution

12

Size

1

Solution

12

Size

Problem 2910. Mersenne Primes vs. All Primes

Created by: goc3

Tags primes, comparison, powers

4

Solutions

63

Size

4

Solutions

63

Size

Problem 1095. Circular Primes (based on Project Euler, problem 35)

Created by: James

Tags primes, projecteuler, circular reasoning

2

Solutions

193

Size

2

Solutions

193

Size

Problem 43684. 0, 2, 0, -2, 0, 2, 0, -2, ...

Created by: Peng Liu

Tags sequence, periodic

2

Solutions

34

Size

2

Solutions

34

Size

Problem 170. First N Perfect Squares

Created by: @bmtran (Bryant Tran)

Tags math, perfect squares, integers

2

Solutions

24

Size

2

Solutions

24

Size

Problem 541. Use of regexp

Created by: AMITAVA BISWAS

Tags regexp, string, regular expression

1

Solution

18

Size

1

Solution

18

Size

Problem 509. Count photos

Created by: AMITAVA BISWAS

Tags combinatorics, basic matlab

1

Solution

10

Size

1

Solution

10

Size

Problem 619. Multiply a column by a row

Created by: AMITAVA BISWAS

Tags basic matlab, matrix; multiply

1

Solution

13

Size

1

Solution

13

Size

Problem 44271. 0<=x<=pi?

Created by: AMITAVA BISWAS

Tags polar, trigonometry, angle

1

Solution

10

Size

1

Solution

10

Size

Problem 1384. Who invented zero?

Created by: Harish Maradana

Tags fun, zero

1

Solution

9

Size

1

Solution

9

Size

Problem 382. Leaking?

Created by: AMITAVA BISWAS

Tags chemistry

2

Solutions

12

Size

2

Solutions

12

Size

Problem 126. Filter AC, pass DC

Created by: AMITAVA BISWAS

Tags acdc, basic matlab

1

Solution

10

Size

1

Solution

10

Size

Problem 2798. Beginner's Problem - Squaring

Created by: Alan Martinez

Tags easy, basic matlab, basics

1

Solution

12

Size

1

Solution

12

Size

Problem 1946. Fibonacci-Sum of Squares

Created by: Chris Cleveland

Tags fibonacci, sum of squares

1

Solution

10

Size

1

Solution

10

Size

Problem 42265. Test if a number is numeric or not

Created by: vinayak patil

Tags numeric

2

Solutions

10

Size

2

Solutions

10

Size

Problem 42264. calculate the tangent of angle in radians

Created by: vinayak patil

Tags tangent

2

Solutions

12

Size

2

Solutions

12

Size

Problem 42267. factorial of a number x

Created by: vinayak patil

Tags factorial

1

Solution

10

Size

1

Solution

10

Size

Problem 42263. Calculate the base-10 logarithm of a number

Created by: vinayak patil

Tags logarithm

2

Solutions

10

Size

2

Solutions

10

Size

Problem 42268. Create a square matrix of zeros of even order

Created by: vinayak patil

Tags zeros

1

Solution

12

Size

1

Solution

12

Size

Problem 42261. Determine if a row vector has NaN

Created by: vinayak patil

Tags nan, poor_test_suite

1

Solution

10

Size

1

Solution

10

Size

Problem 42255. Volume of Cylinder

Created by: vinayak patil

Tags circumference

2

Solutions

11

Size

2

Solutions

11

Size

Problem 42256. Speed of car

Created by: vinayak patil

Tags speed optimization

2

Solutions

11

Size

2

Solutions

11

Size

Problem 132. given 3 sides, find area of this triangle

Created by: AMITAVA BISWAS

Tags geometry, siam, poor_test_suite

1

Solution

12

Size

1

Solution

12

Size

Problem 1315. Volume of a sphere given its surface area

Created by: Mário

Tags sphere, poor_test_suite

1

Solution

10

Size

1

Solution

10

Size

Problem 44858. Get the mean digit

Created by: Jesús Zambrano

Tags round;, integer;, digits;

1

Solution

10

Size

1

Solution

10

Size

Problem 44860. Sum of a geometric series

Created by: Jesús Zambrano

Tags series, geometric;

1

Solution

24

Size

1

Solution

24

Size

Problem 44862. Ratio between sum of primes and sum of factors

Created by: Jesús Zambrano

Tags primes, factors, ratio

1

Solution

10

Size

1

Solution

10

Size

Problem 44861. Ratio between sums of prime and non-prime numbers

Created by: Jesús Zambrano

Tags primes, ratio

1

Solution

10

Size

1

Solution

10

Size

Problem 2617. Yet Another Path Finder

Created by: rifat

Tags graph, grid, path

3

Solutions

12

Size

3

Solutions

12

Size

Problem 2176. Which way to go?

Created by: Zikobrelli

Tags pascal's triangle

1

Solution

11

Size

1

Solution

11

Size

Problem 44072. Number of paths on a n-dimensional grid

Created by: Jihye Sofia Seo

Tags combinatorics, hypercube, grid

1

Solution

10

Size

1

Solution

10

Size

Problem 44066. Number of paths on a 3d grid

Created by: Jihye Sofia Seo

Tags math, combinatorics, programming

2

Solutions

12

Size

2

Solutions

12

Size

Problem 1483. Number of paths on a grid

Created by: G K

Tags math, combinatorics, programming

1

Solution

17

Size

1

Solution

17

Size

Problem 367. Specific Element Count

Created by: @bmtran (Bryant Tran)

Tags counting, sum, occurrences

4

Solutions

41

Size

4

Solutions

41

Size

Problem 141. Solve the Sudoku Row

Created by: @bmtran (Bryant Tran)

Tags sudoku, solve, logic

1

Solution

10

Size

1

Solution

10

Size

Problem 42927. Corresponding ASCII code.

Created by: Minhaj Nur Alam

Tags ascii

1

Solution

10

Size

1

Solution

10

Size

Problem 42923. Given the variable x as your input, multiply it by four, then divide it by two. Then put the result in y.

Created by: Minhaj Nur Alam

Tags trivial, bioe240-fall 2016, bioe240-fall2016

1

Solution

10

Size

1

Solution

10

Size

Problem 42930. Unit conversion

Created by: Minhaj Nur Alam

Tags bioe240-fall2016, single test case

1

Solution

10

Size

1

Solution

10

Size

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