# Problems

1 – 27 of 27
 Problem Title Likes Solvers Difficulty

#### Problem 1761. Primes Faster for Large N

Created by: Richard Zapor

1

34

#### Problem 1763. Primes for Large N: 2^30, System Memory Limit

Created by: Richard Zapor

1

17

#### Problem 47395. Find Logic 27

Created by: Dev Gupta

Tags logic, cody, logical

2

99

#### Problem 42581. Create sequnce 1 4 9 16 25.........

Created by: Azhar

3

248

#### Problem 47340. Find Logic 19

Created by: Dev Gupta

Tags logic, cody, logical

4

283

#### Problem 2693. Test if a matrix is symmetric

Created by: Youssef Khmou

1

112

#### Problem 2430. Find the relation

Created by: L.K.R.Chaithanya kumar

Tags logical

4

61

#### Problem 47370. Find Logic 25

Created by: Dev Gupta

Tags logic, cody, logical

0

100

#### Problem 47375. Find Logic 26

Created by: Dev Gupta

Tags logic, cody, logical

1

93

#### Problem 308. Matrix with different incremental runs

Created by: Julio

Tags matrix, logical

1

116

#### Problem 47350. Find Logic 21

Created by: Dev Gupta

Tags logic, cody, logical

1

105

#### Problem 1434. Implement full adder circuit

Created by: Chintan

Tags binary, logical

1

48

#### Problem 47385. Find Logic 28

Created by: Dev Gupta

1

84

#### Problem 824. Set the array elements whose value is 13 to 0

Created by: Aurelien Queffurust

11

1270

#### Problem 1090. Create a random logical vector of N elements of which M are true.

Created by: J-G van der Toorn

Tags binary, logical, sum

1

94

#### Problem 47410. Find Logic 32

Created by: Dev Gupta

Tags logic, cody, logical

2

90

#### Problem 1341. Track Logic

Created by: Michael C.

6

38

#### Problem 47365. Find Logic 24

Created by: Dev Gupta

Tags logic, cody, logical

0

87

#### Problem 47400. Find Logic 30

Created by: Dev Gupta

Tags logic, cody, logical

2

84

#### Problem 44949. Find the Best Hotels

Created by: Pooja Lalan

48

5453

#### Problem 44509. Determine if input is a valid AHP evaluation matrix

Created by: Mehmet OZC

Tags logical, check

1

72

#### Problem 525. Mersenne Primes

Created by: Drew Weymouth

4

439

#### Problem 300. Remove NaN ?

Created by: Julio

Tags matrix, logical

11

978

#### Problem 47390. Find Logic 29

Created by: Dev Gupta

Tags logic, cody, logical

2

76

#### Problem 2091. return row and column indices given 2 values which define a range

Created by: Marcel

2

62

Created by: Sibi

Tags logical

0

5

#### Problem 885. Create logical matrix with a specific row and column sums

Created by: Amro

Tags matrix, logical, sum

16

281

1 – 27 of 27