Cody

# Problem 434. Return the Fibonacci Sequence

Solution 1716214

Submitted on 28 Jan 2019 by James Best
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### Test Suite

Test Status Code Input and Output
1   Pass
X = fib_seq(34); assert(isequal(X(end),21) && length(X)==8)

sequence = 1 3 8 2 5 13 y = 1 1 2 3 5 8 13 21

2   Pass
X = fib_seq(35); assert(isequal(X(end),34) && length(X)==9)

sequence = 1 3 8 21 2 5 13 34 y = 1 1 2 3 5 8 13 21 34

3   Pass
X = fib_seq(145); assert(isequal(X(end),144) && length(X)==12)

sequence = 1 3 8 21 55 2 5 13 34 89 y = 1 1 2 3 5 8 13 21 34 55 89 144

4   Pass
X = fib_seq(4196); assert(isequal(X(end),4181) && length(X)==19)

sequence = 1 3 8 21 55 144 377 987 2584 2 5 13 34 89 233 610 1597 4181 y = Columns 1 through 14 1 1 2 3 5 8 13 21 34 55 89 144 233 377 Columns 15 through 19 610 987 1597 2584 4181

5   Pass
X = fib_seq(987419996); assert(isequal(X(end),701408733) && length(X)==44)

sequence = Columns 1 through 14 1 3 8 21 55 144 377 987 2584 6765 17711 46368 121393 317811 2 5 13 34 89 233 610 1597 4181 10946 28657 75025 196418 514229 Columns 15 through 21 832040 2178309 5702887 14930352 39088169 102334155 267914296 1346269 3524578 9227465 24157817 63245986 165580141 433494437 y = 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 42 514229 832040 1346269 2178309 3524578 5702887 9227465 14930352 24157817 39088169 63245986 102334155 165580141 267914296 Columns 43 through 44 433494437 701408733

6   Pass
X = fib_seq(1134903171); assert(isequal(X(end),1134903170) && length(X)==45)

sequence = 1.0e+09 * Columns 1 through 17 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0003 0.0008 0.0022 0.0057 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0002 0.0005 0.0013 0.0035 0.0092 Columns 18 through 22 0.0149 0.0391 0.1023 0.2679 0.7014 0.0242 0.0632 0.1656 0.4335 1.1349 y = 1.0e+09 * Columns 1 through 17 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Columns 18 through 34 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0001 0.0002 0.0003 0.0005 0.0008 0.0013 0.0022 0.0035 0.0057 Columns 35 through 45 0.0092 0.0149 0.0242 0.0391 0.0632 0.1023 0.1656 0.2679 0.4335 0.7014 1.1349

7   Pass
X = fib_seq(98691443031971); assert(isequal(X(end),72723460248141) && length(X)==68)

sequence = 1.0e+13 * Columns 1 through 17 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Columns 18 through 33 0.0000 0.0000 0.0000 0.0000 0.0001 0.0002 0.0005 0.0013 0.0033 0.0086 0.0226 0.0591 0.1548 0.4053 1.0610 2.7778 0.0000 0.0000 0.0000 0.0000 0.0001 0.0003 0.0008 0.0020 0.0053 0.0140 0.0365 0.0957 0.2505 0.6557 1.7168 4.4946 y = 1.0e+13 * Columns 1 through 17 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Columns 18 through 34 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Columns 35 through 51 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0001 0.0001 0.0002 0.0003 0.0005 0.0008 0.0013 0.0020 Columns 52 through 68 0.0033 0.0053 0.0086 0.0140 0.0226 0.0365 0.0591 0.0957 0.1548 0.2505 0.4053 0.6557 1.0610 1.7168 2.7778 4.4946 7.2723