Cody

Problem 2017. Side of an equilateral triangle

Solution 2176991

Submitted on 26 Mar 2020
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Test Suite

Test Status Code Input and Output
1   Fail
A = 1; x_correct = 2/sqrt(sqrt(3)); tolerance = 1e-12; assert(abs( side_length(A) - x_correct ) < tolerance)

Error in solution: Line: 2 Column: 26 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

2   Fail
A = sqrt(3); x_correct = 2; tolerance = 1e-12; assert(abs(side_length(A) - x_correct) < tolerance)

Error in solution: Line: 2 Column: 26 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.

3   Fail
A = 2; x_correct = 2*sqrt(2)/sqrt(sqrt(3)); tolerance = 1e-12; assert(abs(side_length(A) - x_correct) < tolerance)

Error in solution: Line: 2 Column: 26 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.