Finding all multiples of 5 or 7 from 1 to 10000 with a loop.

Thanks! I just got it

Answer 1

[James Tursa]

An basic outline of the for loop to get you started:

n = 10000; % the limit of the for loop
x57a = []; % initialize the result to an empty vector using the specified variable name
for k=1:n % the for-loop to process the numbers
    if( k is divisible by 5 or 7 but not both ) % <-- You write this code
        x57a(end+1) = k; % append k to the result vector
    end
end

You need to write the code for the logic in the if-test. For the code you write, you can use the mod( ) or rem( ) function to see if a number is exactly divisible by another number.

doc mod
doc rem