put it in a function

How would I put the following code in a in script function with a function name calc_pi(n).

count = 0;
for i = 1:N
    u = rand(1,2);
    if u(1)^2+u(2)^2<=1
        count = count+1;
    end
end
pi_est = count/N*4

[Dyuman Joshi]

function pi_est = calc_pi(N)
%your code
end

Answer 1

[RAGHUNATHRAJU DASHARATHA]

As per my understanding you want to write your code into a function .

I will be demonstrating it using your code as example below.

a=calc_pi(10)

a = 2.8000

function pi_est=calc_pi(N)
 count = 0;
for i = 1:N
    u = rand(1,2);
    if u(1)^2+u(2)^2<=1
        count = count+1;
    end
end
pi_est = count/N*4;
end

To know more about functions go through this link