generating a sequence 1,2,3,4,....,n

Without using a for loop, how can I generate an index 1,2,3,...,n?

Answer 1

[R.U.F.]

vector=[1:stepsize:n] if the stepsize =1 as in your case, you can disregard it

[Jan]

Following the mlint suggestion, you can omit the square brackets: "1:n"

Answer 2

[Arsal noor]

X = [1 2 3 4]