Return to the start of while or continue the script with an if condition

Hi, I have a while loop. Inside this loop I want to put an If condition, if true then return to the start of the while loop, if false then continue with the loop:

while i<j
    a=rand
    if a<0.5
        i=i+1
        disp('try again')
        % and there I want to return to start of while loop
    else
        disp('continue')
        % and there I want to continue with 'more code' section
    end
   % more code 
end

Thanks in advance.

Answer 1

[Geoff Hayes]

@JESUS LOPEZ ARENAL - you could put the more code into the else block, or just use continue as

while i<j
    a=rand
    if a<0.5
        i=i+1
        disp('try again')
        continue;
    end
    disp('continue')
   % more code 
end