# Problems

51 – 100 of 147
 Problem Title Likes Solvers Difficulty

#### Problem 47375. Find Logic 26

Created by: Dev Gupta

Tags logic, cody, logical

1

132

Created by: Bert

2

56

#### Problem 43281. Two dimensional moving average

Created by: Jang geun Choi

Tags easy, matlab, simple

7

42

#### Problem 47295. Find Logic 13

Created by: Dev Gupta

Tags logic, cody, contest

4

243

#### Problem 43177. Extract a specific part of matrix!

Created by: Jang geun Choi

Tags easy, matlab, matrix

6

72

#### Problem 43193. Where is 1?

Created by: Jang geun Choi

Tags matlab, find, matrix

4

42

#### Problem 47240. Find Logic 6

Created by: Dev Gupta

Tags logic, cody, contest

3

261

#### Problem 47350. Find Logic 21

Created by: Dev Gupta

Tags logic, cody, logical

1

146

#### Problem 47385. Find Logic 28

Created by: Dev Gupta

1

117

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

Created by: Ramon Villamangca

1

12

#### Problem 43301. Calculate inverse matrix in m by n matrix

Created by: Jang geun Choi

5

82

#### Problem 47320. Find Logic 17

Created by: Dev Gupta

5

272

#### Problem 47300. Find Logic 14

Created by: Dev Gupta

Tags logic, cody, contest

5

221

#### Problem 47315. Find Logic 16

Created by: Dev Gupta

Tags logic, cody, contest

7

238

#### Problem 47365. Find Logic 24

Created by: Dev Gupta

Tags logic, cody, logical

0

119

#### Problem 47410. Find Logic 32

Created by: Dev Gupta

Tags logic, cody, logical

2

125

#### Problem 43290. Calculate numerical integration.

Created by: Jang geun Choi

Tags math, easy, matlab

6

54

#### Problem 47400. Find Logic 30

Created by: Dev Gupta

Tags logic, cody, logical

2

117

#### Problem 57646. Easy Sequences 93: Recursive Polynomial Function

Created by: Ramon Villamangca

1

2

#### Problem 44449. Moving Median Absolute Deviation

Created by: li haitao

0

13

#### Problem 43235. Calculate geostrophic current

Created by: Jang geun Choi

Tags math, easy, matlab

6

35

#### Problem 43278. Make roundn function

Created by: Jang geun Choi

Tags easy, matlab, simple

27

2918

#### Problem 47405. Find Logic 31

Created by: Dev Gupta

2

116

#### Problem 56393. Easy Sequences 77: Powers of Fibonacci Numbers

Created by: Ramon Villamangca

0

3

#### Problem 47390. Find Logic 29

Created by: Dev Gupta

Tags logic, cody, logical

2

106

#### Problem 52814. Easy Sequences 27: Product of Radicals of Integers

Created by: Ramon Villamangca

2

7

#### Problem 57805. Easy Sequences 105: One-line Code Challenge - IPv4 Address Validation

Created by: Ramon Villamangca

Tags easy, simple, ipv4

0

4

#### Problem 57839. Easy Sequences 104: One-line Code Challenge - GCDs of Sum of Consecutive Cubes

Created by: Ramon Villamangca

0

4

#### Problem 53109. Easy Sequences 52: Non-squarable Rectangles

Created by: Ramon Villamangca

2

2

#### Problem 53130. Easy Sequences 55: "Ugly" Rectangles?

Created by: Ramon Villamangca

2

3

#### Problem 53725. Easy Sequences 56: Counting "Ugly" Numbers

Created by: Ramon Villamangca

3

5

#### Problem 53755. Easy Sequence 61: Wide Pythagorean Triangles

Created by: Ramon Villamangca

0

2

#### Problem 53760. Easy Sequences 62: Sum of Omega-3 Function

Created by: Ramon Villamangca

2

2

#### Problem 53940. Easy Sequences 66: Fractional Part of Sum of Consecutive Powers over a Prime

Created by: Ramon Villamangca

1

3

#### Problem 55500. Easy Sequences 71: A Nonlinear Function with Quadratic Domain

Created by: Ramon Villamangca

0

2

#### Problem 57512. Easy Sequences 89: Double Summation of a Trigonometric Product

Created by: Ramon Villamangca

1

1

#### Problem 57555. Easy Sequences 91: Generalized McCarthy-91 Recursive Function

Created by: Ramon Villamangca

0

2

#### Problem 57565. Easy Sequences 92: Number of Roots of a System of Linear Diophantine Equations

Created by: Ramon Villamangca

0

1

#### Problem 57730. Easy Sequences 97: One-line Code Challenge - Sequence with Constant Difference

Created by: Ramon Villamangca

0

1

#### Problem 57735. Easy Sequences 98: One-line Code Challenge - Ternary Operator Function

Created by: Ramon Villamangca

0

3

#### Problem 56418. Easy Sequences 78: Trailing Zeros of Factorial Numbers at any Base

Created by: Ramon Villamangca

1

3

#### Problem 57745. Easy Sequences 100: One-line Code Challenge - 100th Digit of 100th power of an Integer

Created by: Ramon Villamangca

0

2

#### Problem 52784. Easy Sequences 38: Prime Number Delta

Created by: Ramon Villamangca

1

4

#### Problem 52804. Easy Sequences 29: Odd proper divisors of odd proper divisors

Created by: Ramon Villamangca

1

5

#### Problem 52809. Easy Sequences 28: Sum of Radicals of Integers

Created by: Ramon Villamangca

2

8

#### Problem 52849. Easy Sequences 34: Modified Pascal's Triangle

Created by: Ramon Villamangca

1

8

#### Problem 52978. Easy Sequences 44: Finding the Smallest Number whose Cube is divisible by a Factorial

Created by: Ramon Villamangca

1

4

#### Problem 57417. Easy Sequences 86: The "real" Hyperprimorials

Created by: Ramon Villamangca

0

3

#### Problem 56220. Easy Sequences 75: Easy as Pisano Pi

Created by: Ramon Villamangca

1

8

#### Problem 52866. Easy Sequences 36: Hyperbolic Lattice Points

Created by: Ramon Villamangca

0

7

51 – 100 of 147