Problem 339. exactly?

Created by AMITAVA BISWAS

Solve Later

given two strings of numeric expressions such as '1-7/14' and '11/22+0.2^2', return 1 if they are numerically exactly equal otherwise return 0.

Solve

Solution Stats

281 Solutions
58 Solvers

Last Solution submitted on Dec 02, 2025

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

James on 29 Aug 2012

Any particular reason why we can't use the eval function in the code? My solution using that just gave me the following:

Error: You may not use the command EVAL in your code

Solution Comments

Show comments

Problem Recent Solvers58

Suggested Problems

Kaprekar numbers

288 Solvers
Flip the main diagonal of a matrix

894 Solvers
edge detection

99 Solvers
Create a matrix X, where each column is a shifted copy of the vector v

220 Solvers
Create matrix of replicated elements

393 Solvers

More from this Author100

How to add?

155 Solvers
Aufbau principle

25 Solvers
Acid and water

259 Solvers
Mr. Pyramidad & Ms. Whissy Bolower

29 Solvers
Calories in a slice of pizza?

111 Solvers

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!