'break' in 'while' loop

Question

Salad Box 2019-11-14

回答： Fangjun Jiang 2019-11-14

Hi,

I have a 'while' loop inside a 'while' loop.

while
    %%%
    while
        %%%
        break
    end
    %%% statement 1
    %%% statement 2
end

I wonder the location of 'break' in this case would break only the inner 'while' loop or break even the outer 'while' loop?

In this case, will it still run 'statement 1' and 'statement 2'?

If not, how do I make sure it only break the inner loop and still run 'statement 1' and 'statement 2'?

Answer 1

Fangjun Jiang 2019-11-14

From help break

In nested loops, break exits from the innermost loop only