In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
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Question: Calvin Mooers in his TRAC language is generally credited with inventing " command substitution " , the ability to embed commands in scripts that when interpreted insert a character string into the script .

Answer: Calvin Mooers in his TRAC language is generally given credit with inventing " command substitution " .


Question: 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 .

Answer: In computer science , a for-loop ( or “ for loop ” ) is used to run specified lines of code repeatedly .


Question: Chuck Norris facts are satirical factoids about American martial artist and actor Chuck Norris that have become an Internet phenomenon and as a result have become widespread in popular culture .

Answer:
Chuck Norris facts is an Internet phenomenon with joke " facts " about martial artist and actor Chuck Norris .