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Problems

151 – 200 of 5,268
Problem Title
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Solvers
Difficulty

Problem 47493. reverse the order and combine a matrix

Created by: Griffen Josephs

Tags matrix tips

0

47

Problem 51178. Area of the yellow shaded region

Created by: Fatima Abdulla HCT2021

Tags star area

0

49

Problem 1824. Find and replaces spaces from a input string with *

Created by: Swapnali Gujar

Tags string, space, replace

0

163

Problem 43213. Create tangent function out of sine function only

Created by: Jamil Kasan

Tags function, trigonometric function

8

103

Problem 43491. Delete x value in given vector y.

Created by: Andriy Kavetsky

Tags vector

1

94

Problem 42844. Detect pair of equal values in a Matrix

Created by: Pramit Biswas

Tags basic, matlab

2

70

Problem 1360. Special Relativity 101.

Created by: Claudio Gelmi

Tags physics, relativity

1

104

Problem 43546. Slope of the line passing through two points

Created by: Stalin Samuel

Tags basic matlab

1

90

Problem 47420. Falling on the Moon.

Created by: Daniele Certini

Tags physics, gravity, moon

3

46

Problem 55475. Function substitution (2)

Created by: Saleh Ibrahim

Tags built-in functions

1

48

Problem 52148. MATLAB Basics: Complex Argument

Created by: Dara Murray

Tags basic matlab, basics, complex numbers

1

48

Problem 43329. Solve expression II

Created by: Andriy Kavetsky

Tags equation, poor_test_suite, review

3

80

Problem 47159. Simple sum 1

Created by: Mayank Bajpai

Tags sum, series sum, simple sum

1

43

Problem 48005. number play

Created by: KATTA PRATYUSHA

Tags numbers, sequence

1

43

Problem 55865. Maior Primo

Created by: Gustavo Oliveira

Tags basic

0

42

Problem 43009. Back to Basics - New Data Type in R2016b - convert a char to a string

Created by: Gareth Thomas

Tags string, basics, r2016b

0

86

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

0

109

Problem 2000. Number of problems

Created by: J-G van der Toorn

Tags millennium bug, jubilee problem

1

120

Problem 42313. A quadrant matrix

Created by: Julio

Tags matrix manipulation

1

130

Problem 42526. Initialize a Natural Number matrix.

Created by: Salman Shaikh

Tags matrix, basics

0

100

Problem 43042. Convert decimal to binary and then generate the minimum binary it can with jumbling

Created by: Jamil Kasan

Tags binary, string manipulation

10

87

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

Created by: Andriy Kavetsky

Tags vector, poor_problem_statement

2

85

Problem 45927. GPA

Created by: Kerem Kutan

Tags basic, basic matlab, basics

1

101

Problem 46933. size

Created by: Payam Morsali

Tags size

0

83

Problem 55955. Caracteres Unicos

Created by: Gustavo Oliveira

Tags string, function

0

43

Problem 2471. find the relation...

Created by: Pruthvi teja

Tags arithmetic

1

88

Problem 1882. Upper triangular matrix

Created by: SBAIH Nizar

Tags upper triangular matrix

0

149

Problem 40912. Rotate counterclockwise a matrix 90 deg with left-bottom element

Created by: Derik Zhou

Tags rotate

2

159

Problem 44629. Find parts of a circle.

Created by: christopher Minix

Tags circle, poor_test_suite

1

76

Problem 764. Soccer - TOTO

Created by: Reza Ahmadzadeh

Tags mathematics

1

80

Problem 56085. Simple Interest : Calculate annual simple interest rate

Created by: Mehmet OZC

Tags simple interest, mathematics of finance, rate

1

40

Problem 56090. Simple Interest : Calculate time in years

Created by: Mehmet OZC

Tags simple interest, mathematics of finance, maturity

1

41

Problem 56125. Ordinary Annuity : Future Value

Created by: Mehmet OZC

Tags future value, mathematics of finance, ordinary annuity

1

44

Problem 45157. easy problem

Created by: Nhat Lam Nguyen

Tags poor_test_suite, easyproblem

1

205

Problem 42808. Sum of logarithms

Created by: HH

Tags sum, logarithm

1

89

Problem 2491. Dudeney Numbers: Numbers which are the cube of their decimal sum

Created by: Peter Cook

Tags cube, a061209, dudeney

2

72

Problem 43617. Calculate the values of a polynomial.

Created by: Andriy Kavetsky

Tags polynomial, basics, polyval

1

73

Problem 44235. Shift elements of vector left

Created by: Yash Ratanpara

Tags easy, vector, basics

1

94

Problem 7823. Hydrogens in a Saturated Hydrocarbon

Created by: John Williams

Tags chemistry, uab

1

93

Problem 56080. Simple Interest : Calculate Present Value

Created by: Mehmet OZC

Tags present value, simple interest, mathematics of finance

1

43

Problem 34414. square of a number

Created by: Michael Weidman

Tags math

1

205

Problem 264. Find the "ordinary" or Euclidean distance between A and Z

Created by: Bruce Raine

Tags distance, euclidean, cartesian

1

163

Problem 2683. Adding Cells with numbers defined as strings

Created by: Gareth Thomas

Tags cell array, cellfun

0

78

Problem 1723. Square wave average calculation

Created by: Ashutosh datar

Tags average, rms, peak

1

122

Problem 45412. Determina el número de cifras de un número

Created by: Lucía Honrubia Fernández

Tags math, number, digit

0

59

Problem 43218. A shooting competition

Created by: Massimo Zanetti

Tags probability ex

2

68

Problem 43804. Rankine to Celsius Converter

Created by: Jared Candelaria

Tags easy, temperature, converter

2

128

Problem 46108. Sort in descending order.

Created by: Shuvo Kumar Paul

Tags sorting, vector

1

102

Problem 46305. find the value

Created by: Maryam HCTRAK Alhebsi

Tags number theory

1

93

Problem 44841. Cody problems in French : Trouvez la logique Pt.2

Created by: Valentin Noël-Youïnou

Tags easy, logic, french

1

60
151 – 200 of 5,268