Problem 44896. Parsing Expressions - Binary Arithmetic Operators I

Solution 1803318

Submitted on 2 May 2019

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Test Suite

Test	Status	Code Input and Output
1	Fail	% Generate and test 100 random binary expressions. operators = '+-*'; for k = 1:100 a = randi(101) - 51; b = randi(101) - 51; op = operators(randi(numel(operators))); expr = sprintf('%d %1s %d', a, op, b); y_correct = eval(expr); assert(isequal(parse_binary_expression(expr),y_correct)) end Error: You may not use the command(s) eval in your code

Test

Status

Code Input and Output

Fail

% Generate and test 100 random binary expressions. operators = '+-*'; for k = 1:100 a = randi(101) - 51; b = randi(101) - 51; op = operators(randi(numel(operators))); expr = sprintf('%d %1s %d', a, op, b); y_correct = eval(expr); assert(isequal(parse_binary_expression(expr),y_correct)) end

Error: You may not use the command(s) eval in your code

Problem 44896. Parsing Expressions - Binary Arithmetic Operators I

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Problem 44896. Parsing Expressions - Binary Arithmetic Operators I

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