do

Description

May be used inside for or while instructions to separate the loop variable definition and the set of instructions.

Examples

i = 0
while i<5 do
    disp("i");
    i = i + 1;
end

n=5;
for i = 1:n do
    for j = 1:n do
        a(i,j) = 1/(i+j-1);
    end;
end

See also

• for — keyword entering a non-conditional loop
• while — Opens a block of instructions iterated on a heading condition

History