Cody

Problem 43209. Create cosine function out of sine

Solution 1027116

Submitted on 22 Oct 2016 by Stalin Samuel
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Test Suite

Test Status Code Input and Output
1   Pass
x = 0; y_correct = 1; assert(abs(your_fcn_name(x)-y_correct)<0.01)

2   Pass
x = pi/2; y_correct = 0; assert(abs(your_fcn_name(x)-y_correct)<0.01)

3   Pass
x = pi; y_correct = -1; assert(abs(your_fcn_name(x)-y_correct)<0.01)

4   Pass
x = 3*pi/2; y_correct = 0; assert(abs(your_fcn_name(x)-y_correct)<0.01)