java - Binary Search using multithreading -


i want make program in java binary search in array taken dynamically,by using multithreading.so how start program?

binary search not suitable multi-threading / parallelisation. there (almost) no potential parallel speedup.

otoh ... if want know how concurrent binary search of sorted array of elements, provided that:

  • none of searching threads modify array, ,
  • the array safely published (with respect searching threads),

regular binary search multiple threads thread-safe.


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