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[Source] .net/c# multithreaded modifying collections will be a problem?

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Posted on 7/4/2017 3:12:19 PM | | |
I have 100 elements in the collection, and under the condition of ensuring that the number of collections does not change, I multi-thread the elements in the collection are not thread-safe and will not throw exceptions

The multithreaded modification collection I am talking about is not added, not deleted, only modified, as follows:

List<> Collection has 100 elements in it, and the collection does not add elements or delete elements



It's just multithreading to modify one or more elements in a collection




Above is the test code, and the result is not throwing an exception!






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