Write a function called sum_range that takes two numbers, computes their sum and (a)outputs 1 if their sum is greater than or equal to zero. (b)outputs 0 if their sum is less than zero. Write the code

function sum_range=sum_range

i=[-1;-8;-4]; j=[2;3;6];

   if i>j
   A(i,j)=1
   end
   if i<j
   A(i,j)=0
   end