Mathlab Help Fibonacci numbers are the numbers in a sequence

Mathlab Help!

Fibonacci numbers are the numbers in a sequence in which the first two numbers are 0 and 1, and the value of each subsequent element is the sum of the previous two elements, as show below: 0, 1, 1, 2, 3, 5, 8, 13, …

Write a Matlab program in a script file that determines and displays the first 20 Fibonacci numbers.

HINT: The easy way is to use a for-end loop like you did in the weeks past.

This is what I have so far

T = zeros(50, 1);
Y = zeros(50, 1);
dY = zeros(50, 1);

for i=1:1:50
    T(i) = i;
    Y(i) = 1-exp(-1.0*i/10);
    if i>1
        dY(i-1) = Y(i) - Y(i-1);
    end
end
Table = table(T, Y, dY);
disp(Table);
plot(T, Y);
plot(T, dY);

Solution

%Create a matlab file called Fibonacci.m

%set number of fibonnaci numbers,N=20

N=20;
%create a vector of size,N=20

f=zeros(1,N);
f(1)=0;
f(2)=1;
i=3;

%create a fibonacci series for N elements

%using for loop

for i=3:N
f(i)=f(i-2)+f(i-1);
    i=i+1;
end

fprintf(\'First %d numbers of Fibonacci series is\ \',N);
%print series

fprintf(\'%g \',f);

fprintf(\'\ \');

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Run the script from the console.

First 20 numbers of Fibonacci series is
0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 1597 2584 4181