Question: Answers please. What does following perl code do? Explain your answer with sample input and corresponding output. S/^([^]*) *([^]*)/$2 $1/

Answers please. What does following perl code do? Explain your answer Answers please.

What does following perl code do? Explain your answer with sample input and corresponding output. S/^([^]*) *([^]*)/$2 $1/

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