language-agnostic tag

2 questions


1 answers
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What are the advantages of goto in iterations/functions?

At school, I was taught not to use Goto under any circumstancesLooking at libavcodec, surprisingly, there are still many people who use goto. What are the advantages of goto in iterations/functions?Yo...


1 answers
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0
To pull a random item out of a set

How do I pull out random items in Set? I want to pick random elements from HashSet or LinkedSet, but I don't know how.


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