Bloomberg LP Interview Question






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1. Set pointer to NULL once the pointer goes out of scope or after using delete/free operators.
2. Use smart pointers to do the cleanup.

- Anonymous November 27, 2010 | Flag Reply
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there can no dangling references

- Anonymous January 23, 2012 | Flag
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"MyClass& const refToObj" actually means "the reference cannot be changed, but the referent can".
We can say so, but it does not make any sense.

- sergey.a.kabanov January 12, 2012 | Flag Reply
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right.
MyClass& const refToObj and MyClass& refToObj are one and the same.
we cannot change what we are referring !!

- BJ September 20, 2012 | Flag


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