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Write a loop which will be increasing variable i by 5 at each iteration till i reaches 50. Initial value of i is 12.

1 次查看(过去 30 天)
im having a bit trouble with loops if somone can help me with this answer and explain as well it would be nice

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Walter Roberson
Walter Roberson 2019-10-7
编辑:Walter Roberson 2019-10-7
for VARIABLENAME = FIRST_VALUE : INCREMENT : LAST_VALUE
something
end
is nearly equivalent to
VARIABLENAME = FIRST_VALUE;
while VARIABLE_NAME <= LAST_VALUE
something
VARIABLE_NAME = VARIABLE_NAME + INCREMENT;
end
(The differences between the two have to do with the value that VARIABLENAME is left at if FIRST_VALUE > LAST_VALUE when INCREMENT is positive, or FIRST_VALUE < LAST_VALUE when INCREMENT Is negative; and also have to do with the value that VARIABLENAME will be left with after the last iteration in two different situations.)

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