Cody

# Problem 43016. Find the next Fibonacci number

Solution 2239428

Submitted on 27 Apr 2020 by Michael Jarboe
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### Test Suite

Test Status Code Input and Output
1   Pass
n = 6; out = 8; assert(isequal(next_fibonacci(n),out));

f = Columns 1 through 14 1 1 2 3 5 8 13 21 34 55 89 144 233 377 Columns 15 through 28 610 987 1597 2584 4181 6765 10946 17711 28657 46368 75025 121393 196418 317811 Columns 29 through 30 514229 832040

2   Pass
n = [12 40 50]; out = [13 55 55]; assert(isequal(next_fibonacci(n),out));

f = Columns 1 through 14 1 1 2 3 5 8 13 21 34 55 89 144 233 377 Columns 15 through 28 610 987 1597 2584 4181 6765 10946 17711 28657 46368 75025 121393 196418 317811 Columns 29 through 30 514229 832040

3   Pass
n = 10.^(1:5); out = [13 144 1597 10946 121393]; assert(isequal(next_fibonacci(n),out));

f = Columns 1 through 14 1 1 2 3 5 8 13 21 34 55 89 144 233 377 Columns 15 through 28 610 987 1597 2584 4181 6765 10946 17711 28657 46368 75025 121393 196418 317811 Columns 29 through 30 514229 832040

4   Pass
n = round(7.^(3:.5:7)); out = [377 987 2584 6765 17711 46368 121393 317811 832040]; assert(isequal(next_fibonacci(n),out));

f = Columns 1 through 14 1 1 2 3 5 8 13 21 34 55 89 144 233 377 Columns 15 through 28 610 987 1597 2584 4181 6765 10946 17711 28657 46368 75025 121393 196418 317811 Columns 29 through 30 514229 832040

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