Hi every one
my code runs in my computer and every thing is OK, but I got runtime error in judge. what's wrong?
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Auto comment: topic has been updated by m.khooryani (previous revision, new revision, compare).
Apparently using sun.misc package is not allowed.
yes you're right
but how I use Queue without import it's library?!
Use a class implementing java.util.Queue
How did you even find sun.misc.Queue? Do you just Alt+Enter a random class?