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Null object: Difference between revisions
→{{header|C++}}
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}
</lang>
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=={{header|C++11}}==
in C++11 there is nullptr of type nullptr_t this represents a pointer to an invalid place, you can use it to test like so
<lang cpp>
int *p = nullptr;
...
if(p == nullptr){
// do some thing
}
</lang>
=={{header|C sharp|C#}}==
As with Java, any reference type may be null, and testing for nullity uses ordinary boolean operators.
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