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| Syntax |
for index = expression statement list |
| O-Matrix Mode | for |
for token begins a
block
without needing the begin keyword.
for is input at the command line,
execution will not occur until the corresponding end
is entered.
for i = 1 : 3
i
end
O-Matrix will reply
1
2
3
Note that the block of statements is executed three times,
and the variable i changes each time through the loop.