sum using for loop in matlab

To sum the elements of an array using a for loop in Matlab, follow these steps:

1. Define an array of numbers. For this example, we will use the array A = [1 2 3 4 5].
2. Initialize the sum variable, say total, to zero.
3. Use a for loop to iterate over the elements of the array and add each element to the total variable.

Here is the code:

main.m
A = [1 2 3 4 5];
total = 0;

for i=1:length(A)
    total = total + A(i);
end

disp(total)
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The output of disp(total) will be 15, which is the sum of the elements in the array.