Problem 43076. Return strings encapsulated by braces

Return all substrings that are contained within braces ({}).

For example:

str = 'x = rho*x{-1} + (1-rho)*y{+1}';

when passed to the function, should return a cell with '-1' and '+1' as its contents.

Solve

Solution Stats

45.95% Correct | 54.05% Incorrect
Last Solution submitted on Aug 23, 2025

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