Cody

# Problems

1 – 50 of 143
 Problem Title Likes Solvers

#### Problem 1. Times 2 - START HERE

Created by: Cody Team

Tags intro, math, easy

159

62121

#### Problem 5. Triangle Numbers

Created by: Cody Team

Tags math, triangle, nice

69

19440

#### Problem 19. Swap the first and last columns

Created by: Cody Team

46

13075

#### Problem 189. Sum all integers from 1 to 2^n

Created by: Dimitris Kaliakmanis

27

9145

#### Problem 37. Pascal's Triangle

Created by: Cody Team

14

3297

#### Problem 47. Extract leading non-zero digit

Created by: Cody Team

1

1300

#### Problem 1046. Add two numbers

Created by: Sourav Mondal

4

985

#### Problem 170. First N Perfect Squares

Created by: @bmtran (Bryant Tran)

1

704

#### Problem 769. Calculate the area of a triangle between three points

Tags math, triangle

2

578

#### Problem 895. Generate N equally spaced intervals between -L and L

Created by: @bmtran (Bryant Tran)

1

559

#### Problem 2378. Area of a triangle

Created by: Shravankumar P

Tags math, triangle, area

1

508

#### Problem 43298. Calculate area of sector

Created by: Jang geun Choi

Tags math, easy, matlab

7

499

Created by: Cem

0

446

#### Problem 2402. Area of a Square

Created by: Shravankumar P

3

443

#### Problem 1570. Is the input divisible by 3?

Created by: Jacek Ho

0

393

#### Problem 1575. The sum of the numbers in the vector

Tags math, basics, +

0

390

#### Problem 136. Read a Soroban Abacus

Created by: @bmtran (Bryant Tran)

16

361

#### Problem 2462. Area of a circle

Tags math, area, circle

1

325

#### Problem 2149. 2倍してみよう - ここからスタート！

Created by: Yoshio

3

307

2

266

#### Problem 525. Mersenne Primes

Created by: Drew Weymouth

2

246

0

215

0

210

#### Problem 271. N-Cards Problem

Created by: @bmtran (Bryant Tran)

Tags math, loop

6

189

#### Problem 2377. Area of a disk

Created by: Shravankumar P

0

183

#### Problem 392. Clock Hand Angle 1

Created by: @bmtran (Bryant Tran)

9

179

#### Problem 594. "Look and say" sequence

Created by: Alex Feinman

0

172

#### Problem 2376. Find the Nth Root of a Given Number

Created by: Shravankumar P

0

169

#### Problem 42442. Determine if input is divisible by three.

Created by: Paul Stewart

Tags math

0

160

#### Problem 1463. Pascal's Matrix

Created by: Yaroslav

1

150

Created by: Ted

2

148

Created by: G K

Tags math

2

134

#### Problem 42646. Matrix FUN

Created by: Manish Joshi

2

121

#### Problem 2521. Find out sum of prime number till given number

Created by: Pritesh Shah

Tags math

0

115

#### Problem 43308. Calculate some equation

Created by: Jang geun Choi

Tags math, easy, matlab

5

115

#### Problem 194. Clockwise or Counterclockwise

Created by: Alfonso Nieto-Castanon

Tags math, polygon

3

108

#### Problem 1635. Put Two 1D matrices into one 1D matrix

Created by: Suman Saha

Tags math, matrix

0

104

#### Problem 203. fly fly away

Created by: Alfonso Nieto-Castanon

Tags math

3

100

#### Problem 193. Smallest distance between a point and a rectangle

Created by: Alfonso Nieto-Castanon

Tags math, distance

3

97

#### Problem 1749. Factorial !

Created by: Disha

Tags math

1

91

#### Problem 1630. ~~~~~~~ WAVE ~~~~~~~~~

Created by: Suman Saha

Tags math, matrix, fun

1

91

Created by: G K

1

86

#### Problem 1977. Power of n ?

Created by: Pavan Toraty

Tags math

0

85

#### Problem 42970. Find remainder when x is divided by 3

Created by: SUBROTA HALDER

Tags math

0

81

#### Problem 656. Calculate Euler's phi function

Created by: Freddy

0

79

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

Created by: Jang geun Choi

5

77

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

Created by: Suman Saha

1

74

#### Problem 2971. square a vector-Given the variable x as your input, square it and put the result in y.

Created by: Carlos Oliveros

0

74

4

68

#### Problem 44234. Replace Negative(-) by 0 and positive by 1

Created by: Chetan Bhavsar

0

66

1 – 50 of 143