while loop condition help

Create a variable, A =64 and use While-loop to do the following:
i. Calculate how many numbers between 0 and A are divisible by 3.
ii. Save all the numbers divisible by 3 in a vector called B.
iii. Change the value of A to 100 and repeat the previous 2 steps.
Thos is a homework that i have and i can't even begin to understand how to write the conditions for this loop

10 个评论

Do you know how to declare variables?
Example
A = 64;
i know the basics of matlab but i don't know how to solve this question
i know that ./ is for division but how do i write the condition for this .
though to be fair expect me to know nothing since i didn't use matlab for more than a week
mod function can say if number has remainder of division
if mod(x,3) == 0
disp('number is divisible by 3')
end
while loop using example
i = 1;
n = 10;
while i <= n
i = i + 1;
mod(i,3)
end
im doing a uni course for this and all they do is send a docement with instructions like do chapter 1 to 5 on matlab onramp then solve the homework so im really lost.
so thanks for the help
if you spend a bit of time on this you can handle it
What’s the answers for those questions

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回答(1 个)

Srivardhan Gadila
Srivardhan Gadila 2020-4-10

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