What is the difference between delete and delete[] operators in C++?
What is the difference between delete and delete[] operators in C++?
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The
deleteoperator deallocates memory and calls the destructor for a single object created withnew.The
delete []operator deallocates memory and calls destructors for an array of objects created withnew [].Using
deleteon a pointer returned bynew []ordelete []on a pointer returned bynewresults in undefined behavior.