Problem 2202. Flip the bit

Solution 406838

Submitted on 20 Feb 2014

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David Young on 20 Feb 2014

Invalid solution, really

the cyclist on 20 Feb 2014

New test suite invalidates this solution.

Test	Status	Code Input and Output
1	Fail	%% s = '1001'; y_correct = '0110'; assert(all(isequal(flipbit(s),y_correct)&ischar(flipbit(s)))) Error: Assertion failed.
2	Fail	%% s = '11'; y_correct = '00'; assert(all(isequal(flipbit(s),y_correct)&ischar(flipbit(s)))) Error: Assertion failed.
3	Fail	%% s = '1'; y_correct = '0'; assert(all(isequal(flipbit(s),y_correct)&ischar(flipbit(s)))) Error: Assertion failed.
4	Fail	%% s = '100000001'; y_correct = '011111110'; assert(all(isequal(flipbit(s),y_correct)&ischar(flipbit(s)))) Error: Assertion failed.
5	Fail	%% s = '00001'; y_correct = '11110'; assert(all(isequal(flipbit(s),y_correct)&ischar(flipbit(s)))) Error: Assertion failed.