Problems

1 – 50 of 52

Problem Title Likes Solvers Difficulty

Problem 42736. Convert from integer to binary

Created by: Marc Bentley

Tags easy, binary, uab

102

Problem 44092. Find the minimal value in N*N Matrix

Created by: Said BOUREZG

Tags matrix, basics, f

104

Problem 43329. Solve expression II

Created by: Andriy Kavetsky

Tags equation, poor_test_suite, review

Problem 43490. Set x value to each odd index of vector y.

Created by: Andriy Kavetsky

Tags vector, poor_problem_statement

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

Created by: Carlos Oliveros

Tags math, square, algebra

103

Problem 45903. Given A4 sizes find A3's long side

Created by: Kerem Kutan

Tags basic, size, length

Problem 45927. GPA

Created by: Kerem Kutan

Tags basic, basic matlab, basics

Problem 47643. Find the sum to n terms of an arithmetic progression of the type 2n+1.

Created by: Tadesse Hadush Negash

Tags basic matlab, poor_test_suite, poor_problem_statement

Problem 2027. Consecutive Powers

Created by: Ted

Tags math, puzzle, poor_test_suite

Problem 43804. Rankine to Celsius Converter

Created by: Jared Candelaria

Tags easy, temperature, converter

116

Problem 45933. Watt

Created by: Kerem Kutan

Tags basic, basic matlab, basics

Problem 50437. Number Puzzle - 080

Created by: Doddy Kastanya

Tags puzzles, poor_test_suite, poor_problem_statement

Problem 43197. Clamper Function

Created by: Jamil Kasan

Tags function, electronics, poor_problem_statement

Problem 43687. Change on Spiral Matrix

Created by: SANGWOO CHANG

Tags poor_test_suite, flip type function will be useful, review

Problem 43326. Solve expression I

Created by: Andriy Kavetsky

Tags easy, poor_test_suite, review

Problem 43940. Hydrostatic Pressure

Created by: Jared Candelaria

Tags formula, poor_problem_statement

Problem 43747. Find the distance traveled by a car given velocity and time.

Created by: Anthony Muscarello

Tags easy, basic matlab, fun

113

Problem 43316. Display positive elements of matrix.

Created by: Andriy Kavetsky

Tags matrix, poor_problem_statement

Problem 43319. Select primes from the matrix.

Created by: Andriy Kavetsky

Tags matrix, basic matlab, poor_problem_statement

Problem 2738. Sideways sum

Created by: Jan Orwat

Tags easy, number theory, pop series

Problem 43306. Set x value to each even index of vector y.

Created by: Andriy Kavetsky

Tags vector, poor_problem_statement

Problem 2402. Area of a Square

Created by: Shravankumar P

Tags math, area, basic matlab

738

Problem 1735. convert matrix to single column

Created by: Ashutosh datar

Tags size, basic matlab, basics

388

Problem 43628. Find cosine between two given vectors u and v.

Created by: Andriy Kavetsky

Tags vector, norm, dot

Problem 2164. Roots

Created by: priyanka shrivastava

Tags basic matlab, polynomial, poor_test_suite

370

Problem 2285. Reverse a matrix

Created by: Debopam

Tags matrix, basic matlab, reversal

488

Problem 2568. Squaring Matrix

Created by: Marisa

Tags uic-bioe240, poor_test_suite, poor_problem_statement

626

Problem 51768. Redefine the Array if the Elements in the Array are Repeating

Created by: Sambit Supriya Dash

Tags repetition, poor_test_suite, poor_problem_statement

Problem 43283. Subtract integers and add doubles

Created by: Marc Jakobi

Tags integer, float, poor_problem_statement

Problem 137. wait for me

Created by: AMITAVA BISWAS

Tags wait, poor_test_suite, poor_problem_statement

Problem 42784. Find the number of rectangles

Created by: Pritom Kumar Mondal

Tags math, easy, poor_problem_statement

Problem 43637. For given vectors x,y find coresponding spline coefficients.

Created by: Andriy Kavetsky

Tags spline, spam, poor_test_suite

Problem 1497. Make combination of two given matrices.

Created by: Suman Saha

Tags math, poor_problem_statement

Problem 276. Size of this cup?

Created by: AMITAVA BISWAS

Tags size, poor_problem_statement

113

Problem 460. Replace May with April

Created by: Sunu

Tags regexp, matlab, replace

375

Problem 44441. Jack's hand in "Titanic" ♤

Created by: jean claude

Tags poker, fun, conditions

Problem 1119. sum of non-primes

Created by: li jian

Tags isprimes, poor_problem_statement

382

Problem 1026. Solving a quadratic equation

Created by: Abdelhak ARESMOUK

Tags solution. quadratic. equation, poor_test_suite, poor_problem_statement

Problem 43100. Add Me To Death (Sum sum sum)

Created by: Jamil Kasan

Tags sum, addition, summation

Problem 554. Is the Point in a Circle?

Created by: Kuifeng

Tags circle, poor_test_suite, poor_problem_statement

435

Problem 43301. Calculate inverse matrix in m by n matrix

Created by: Jang geun Choi

Tags math, easy, linear algebra

Problem 1084. Square Digits Number Chain Terminal Value (Inspired by Project Euler Problem 92)

Created by: @bmtran (Bryant Tran)

Tags projecteuler, plus15, poor_problem_statement

212

Problem 43166. Probabilities - Balls and urns - 02

Created by: Massimo Zanetti

Tags probability, poor_problem_statement

Problem 924. intersection of matrices

Created by: Richard

Tags matrix, poor_problem_statement

563

Problem 690. Remove the two elements next to NaN value

Created by: Aurelien Queffurust

Tags nan, meshgrid, binary operation

633

Problem 659. How long is the longest prime diagonal?

Created by: Ned Gulley

Tags primes, spiral, diagonal

385

1 – 50 of 52

Difficulty Rating

Problem Groups

Problems