Problem 339. exactly?

Solution 231352

Submitted on 16 Apr 2013 by Dan

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Test	Status	Code Input and Output
1	Pass	%% x = '1+.25/12+1.25^2' y = '1/12+.25+2.25' z=exactly(x,y) z_correct = 1; assert(isequal(z,z_correct)) x = 1+.25/12+1.25^2 y = 1/12+.25+2.25 z = 1
2	Pass	%% x = '1+.25/12+1.25^2' y = '1/12+.25000001+2.25' z=exactly(x,y) z_correct = 0; assert(isequal(z,z_correct)) x = 1+.25/12+1.25^2 y = 1/12+.25000001+2.25 z = 0

Test

Status

Code Input and Output

Pass

%% x = '1+.25/12+1.25^2' y = '1/12+.25+2.25' z=exactly(x,y) z_correct = 1; assert(isequal(z,z_correct))

x = 1+.25/12+1.25^2 y = 1/12+.25+2.25 z = 1

Pass

%% x = '1+.25/12+1.25^2' y = '1/12+.25000001+2.25' z=exactly(x,y) z_correct = 0; assert(isequal(z,z_correct))

x = 1+.25/12+1.25^2 y = 1/12+.25000001+2.25 z = 0

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