Cody

# Problem 12. Fibonacci sequence

Solution 2073308

Submitted on 29 Dec 2019 by 2quack
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### Test Suite

Test Status Code Input and Output
1   Pass
n = 1; f = 1; assert(isequal(fib(n),f))

x = 100000 rd = 1×3 logical array 0 0 0 vec1 = 1 1 2 f = 2 f = 1

2   Pass
n = 6; f = 8; assert(isequal(fib(n),f))

x = 100000 vec1 = 1 1 2 3 0 0 vec1 = 1 1 2 3 5 0 vec1 = 1 1 2 3 5 8 rd = 1×6 logical array 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 f = 8

3   Pass
n = 10; f = 55; assert(isequal(fib(n),f))

x = 100000 vec1 = 1 1 2 3 0 0 0 0 0 0 vec1 = 1 1 2 3 5 0 0 0 0 0 vec1 = 1 1 2 3 5 8 0 0 0 0 vec1 = 1 1 2 3 5 8 13 0 0 0 vec1 = 1 1 2 3 5 8 13 21 0 0 vec1 = 1 1 2 3 5 8 13 21 34 0 vec1 = 1 1 2 3 5 8 13 21 34 55 rd = 1×10 logical array 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 f = 55

4   Pass
n = 20; f = 6765; assert(isequal(fib(n),f))

x = 100000 vec1 = 1 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 0 0 0 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 0 0 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 0 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 0 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 89 0 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 89 144 0 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 89 144 233 0 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 89 144 233 377 0 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 0 0 0 0 0 vec1 = 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 0 0 0 0 vec1 = Columns 1 through 15 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 Columns 16 through 20 987 1597 0 0 0 vec1 = Columns 1 through 15 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 Columns 16 through 20 987 1597 2584 0 0 vec1 = Columns 1 through 15 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 Columns 16 through 20 987 1597 2584 4181 0 vec1 = Columns 1 through 15 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 Columns 16 through 20 987 1597 2584 4181 6765 rd = 1×20 logical array 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 vec1 = Columns 1 through 15 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 Columns 16 through 20 987 1597 2584 4181 6765 f = 6765