Problems

51 – 100 of 5,256

Problem Title Likes Solvers Difficulty

Problem 60759. Sum along each diagonal of a matrix

Created by: Matt J

Tags sum, diagonal

0

9

Problem 52308. ICFP2021 Hole-In-Wall: Calculate Score

Created by: Richard Zapor

Tags contest, icfp

0

4

Problem 60766. EZ

Created by: Ethan

Tags ez

0

10

Problem 60767. EZZ

Created by: Ethan

Tags ezz

0

10

Problem 60769. EZ4

Created by: Ethan

Tags ez4

0

10

Problem 60770. EZ5

Created by: Ethan

Tags ez5

0

10

Problem 60771. EZ6

Created by: Ethan

Tags ez6

0

10

Problem 58653. Alternate Arrangement

Created by: Sneha

Tags math, permutations

13

18

Problem 58877. Neural Net Image Convolution: Return only Valid portion of conv2

Created by: Richard Zapor

Tags digits, conv2, valid

0

5

Problem 58882. Neural Nets: Activation functions

Created by: Richard Zapor

Tags sigmoid, neural, activation functions

0

10

Problem 58887. Neural Net: Best Index of Prediction array

Created by: Richard Zapor

Tags find, max, neural net

0

11

Problem 58892. Neural Net: Calculate Perceptron

Created by: Richard Zapor

Tags life, latex, neural net

0

8

Problem 58897. Neural Net: Calculate Bias Single Perceptron (AND/NAND/OR/NOR/XOR)

Created by: Richard Zapor

Tags latex, neural net, perceptron

0

5

Problem 58917. Neural Net: Back Propagation of Quad Output with Bias, ReLU

Created by: Richard Zapor

Tags neural net, relu, back propagation

0

5

Problem 50162. Number Puzzle - 039

Created by: Doddy Kastanya

Tags puzzles

0

34

Problem 50172. Number Puzzle - 041

Created by: Doddy Kastanya

Tags puzzles

1

31

Problem 50237. Number Puzzle - 045

Created by: Doddy Kastanya

Tags puzzles

0

35

Problem 59121. rotation et mise à l'échelle avec des complexes

Created by: Yannis Cuypers

Tags #2ee104

0

14

Problem 59349. Determine ground distance from an aircraft to a DME station

Created by: Michael Byrne

Tags aviation, pythagorean theorem

0

20

Problem 59409. Determine pressure altitude using field elevation and altimeter setting

Created by: Michael Byrne

Tags rounding, aviation

0

14

Problem 59546. Getting values from a vector

Created by: Abdelrahman Adel

Tags indexing, vector

1

34

Problem 50524. Calculate the structural rank of a 2-by-4 matrix.

Created by: Tesfaye Girma

Tags matrix

0

36

Problem 59671. Write a code to implement Euler's method to integrate a simple function

Created by: Ryan

Tags approximation, numerical integration, euler

1

11

Problem 2907. Collaborative Fun : Nomination

Created by: rifat

Tags self-referential, self reference, collaboration

3

9

Problem 59736. Counting the occurrences of a digit in a book

Created by: minnolina

Tags basic, easy

0

12

Problem 973. Partial pivoting for Gauss Elimination

Created by: Robert Canfield

Tags linear algebra, aoe2074

2

11

Problem 52854. Poly2mask, drawpolygon or patch

Created by: warnerchang

Tags polygon

1

14

Problem 42778. GJam March 2016 IOW: Polynesiaglot Medium

Created by: Richard Zapor

Tags contest, gjam, probability tree

8

8

Problem 1752. Get me! v4 (Cody hacking challenge)

Created by: Frequency Domain

Tags hack, get me!

4

17

Problem 1875. GJam: 2013 China Event: Cannon Angle

Created by: Richard Zapor

Tags physics, gjam, roots

3

20

Problem 2083. Independent direction vectors of a plane

Created by: Marcel

Tags basic, easy, high school math

0

19

Problem 43025. Check if a directory is on the current MATLAB search path

Created by: Matthew Eicholtz

Tags strings, string manipulation, path

0

15

Problem 46559. divide by 5

Created by: Ranjeet Nalawade

Tags %c

1

148

Problem 55480. Array Concatenation (1)

Created by: Saleh Ibrahim

Tags arrays

0

103

Problem 47828. Circle : Square

Created by: Kriti

Tags square, area, circle

0

77

Problem 46773. PIN code

Created by: Payam Morsali

Tags pin

1

73

Problem 56348. Calculate the Distance to Source of Lightning

Created by: Meg Noah

Tags weather

1

100

Problem 46356. Surface area of a cone

Created by: Maryam HCTRAK Alhebsi

Tags numbers

1

88

Problem 47133. step function

Created by: Payam Morsali

Tags step

0

84

Problem 46888. Diagonal Prod

Created by: Payam Morsali

Tags diag

0

76

Problem 1423. Cos Function

Created by: Marco Castelli

Tags change sign

0

181

Problem 2880. Matlab Basics II - Determine if an array has a 3rd dimension

Created by: Yaz Majeed

Tags basics, uic-bioe 240

0

150

Problem 2115. Test

Created by: Petr Dostal

Tags test

1

160

Problem 54595. String Logic 18

Created by: Athi

Tags logic, string

0

77

Problem 42598. UICBioE240 problem 1.4

Created by: Daniel Lee

Tags uicbioe240, part of an embarrassingly-bad-problems crusade

1

181

Problem 44326. Replace 0 indices in array with 1's

Created by: Brian

Tags indexing, matrix, basics

0

115

Problem 56583. Slope intercept application

Created by: Matt

Tags math, linear algebra

0

91

Problem 44425. currency converter

Created by: jean claude

Tags multiplication, finance, spam

1

90

Problem 45593. Power Numbers

Created by: Merve AKINCI

Tags power

1

91

51 – 100 of 5,256