Problem 44311. Number of Even Elements in Fibonacci Sequence

Solution 1512059

Submitted on 1 May 2018 by Sean Kavanagh

This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test	Status	Code Input and Output
1	Pass	d = 14; y_correct = 4; assert(isequal(evenFibo(d),y_correct))
2	Pass	d = 20; y_correct = 6; assert(isequal(evenFibo(d),y_correct))
3	Pass	d = 50; y_correct = 16; assert(isequal(evenFibo(d),y_correct))
4	Pass	d = 100; y_correct = 33; assert(isequal(evenFibo(d),y_correct))
5	Pass	d = 150; y_correct = 50; assert(isequal(evenFibo(d),y_correct))
6	Pass	d = 200; y_correct = 66; assert(isequal(evenFibo(d),y_correct))
7	Pass	d = 500; y_correct = 166; assert(isequal(evenFibo(d),y_correct))
8	Pass	d = 1000; y_correct = 333; assert(isequal(evenFibo(d),y_correct))
9	Pass	d = 1e4; y_correct = 3333; assert(isequal(evenFibo(d),y_correct))
10	Pass	d = 2e4; y_correct = 6666; assert(isequal(evenFibo(d),y_correct))
11	Pass	d = 3e5; y_correct = 1e5; assert(isequal(evenFibo(d),y_correct))
12	Pass	d = 6e6; y_correct = 2e6; assert(isequal(evenFibo(d),y_correct)) % % %% % d = 9223372036854775807; % y_correct = 3074457345618258432; % assert(isequal(evenFibo(d),y_correct))