In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

Q: Littlehampton is a seaside town in Arun , West Sussex , England .

A: Littlehampton is a town , seaside resort and pleasure harbour , and the most populous civil parish in the Arun District of West Sussex , England .
****
Q: Machaut wrote a mass known as " Messe de Nostre Dame " .

A: Machaut wrote the " Messe de Nostre Dame " , the earliest known complete setting of the Ordinary of the Mass attributable to a single composer .
****
Q: In computer science , a for-loop ( or " for loop " ) is used to run specified lines of code repeatedly .

A:
In -LSB- computer science -RSB- , a for-loop ( or simply for loop ) is a -LSB- control flow -RSB- -LSB- statement ( programming ) -PIPE- statement -RSB- for specifying -LSB- iteration -RSB- , which allows code to be -LSB- execution ( computers ) -PIPE- executed -RSB- repeatedly .
****