Can not use the Fibonacci built in function
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0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ... (add previous two numbers together for the next in the sequence)
1. Find the first 10 odd numbers.
2. The First 10 odd numbers are: <Provide all numbers here with a space between each>
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Answers (1)
James Tursa
on 24 Sep 2019
Edited: James Tursa
on 24 Sep 2019
For simplicity, let's assume you don't know how many iterations you need in advance. So start with your current code:
while x <= n
b(x)=(b(x-1)+b(x-2));
x = x+1;
end
and modify it to keep running until we get 10 odd numbers:
k = 1; % the number of odd numbers we have so far (starts at 1 because b(2) is an odd number)
while true
b(x)=(b(x-1)+b(x-2));
if( b(x) is an odd number ) % <-- you need to fill in the actual test for odd number here
k = k + 1; % increment the number of odd numbers we have so far
% do something here with the odd b(x)
if( k == n ) % if we have enough odd numbers, then break out of loop
break;
end
end
x = x+1;
end
So, try to fill in that test for the odd number. Then try to think of a way to either print the odd numbers as you go, or save the odd numbers for later printing.
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