Problem 55230. Find Closest Constant

• Created by Renee Coetsee
• Appears in The Cody First XI – MATLAB Problems for Cricket Fans

×

Like (5)

Difficulty:

(11)

Rate

• Solve Later   
• Add To GroupÂ

Given a number x, return the value that is closest to x from this list of constants: 0, 1, , e, π, (also known as τ).

For example:

c = closestconst(1.5)

c =

1.4142

c = closestconst(2.5)

c =

2.7183

c = closestconst(50)

c =

6.2832

c = closestconst(-10)

c =

0

If x is equally close to two values (eg ), you can return either value (so either 1 or would be correct in this example).

Solve

Solution Stats

49.87% Correct | 50.13% Incorrect

• 1119 Solutions
• 504 Solvers

Last Solution submitted on Mar 03, 2025

Last 200 Solutions

Solution Comments

Problem Recent Solvers504

Suggested Problems

• Set the array elements whose value is 13 to 0

  1376 Solvers

• Plot Damped Sinusoid

  9170 Solvers

• Calculate a Damped Sinusoid

  9950 Solvers

• calculate the length of matrix

  1908 Solvers

• Generate Pascal's Triangle Matrix

  97 Solvers

More from this Author10

• Taylor Series

  129 Solvers

• Adding Inset Plots

  93 Solvers

• A Binary Search

  73 Solvers

• Power Outages Histogram

  113 Solvers

• Reproduce this plot!

  126 Solvers