Editing Operators in C and C++ (section)

===Member and pointer===
{| class="wikitable" style="width:100%"
! colspan="2" rowspan="2" | Operation
! rowspan="2" | Syntax
! rowspan="2" | Can overload
! rowspan="2" | In C
! colspan="2" | C++ prototype
|-
! in class K
! outside class
|-
| {{rh}} colspan="2" | [[Indexer (programming)|Subscript]]
| align="center" | <code>a'''['''b''']'''</code><code>a'''<:'''b''':>'''</code><ref>{{Cite web |title=ISO/IEC 9899:1999 specification, TC3 |url=https://www.open-std.org/jtc1/sc22/WG14/www/docs/n1256.pdf#%5B%7B%22num%22%3A148%2C%22gen%22%3A0%7D%2C%7B%22name%22%3A%22XYZ%22%7D%2C-27%2C816%2Cnull%5D |at=p. 64, § 6.4.6 ''Ponctuators'' para. 3}}</ref>
| {{yes}}
| {{yes}}
| {{cpp|1=R& K::operator [](S b);}}<br/>{{cpp|1=R& K::operator [](S b, ...);}}<ref name="sinceCXX23" group="lower-alpha" />
| {{n/a}}
|-
| {{rh}} colspan="2" | Indirection <br>{{small|(object pointed to by ''a'')}}
| style="text-align:center;" | <code>'''*'''a</code> || {{yes}} || {{yes}} 
| {{cpp|1=R& K::operator *();}}
| {{cpp|1=R& operator *(K a);}}
|-
| {{rh}} colspan="2" | Address-of <br>{{small|(address of ''a'')}}
| style="text-align:center;" | <code>'''&'''a</code> || {{yes}}<ref name="addressof2" group="lower-alpha"/> || {{yes}} 
| {{cpp|1=R* K::operator &();}}
| {{cpp|1=R* operator &(K a);}}
|-
| {{rh}} colspan="2" | Structure dereference <br>{{small|(member ''b'' of object pointed to by ''a'')}}
| style="text-align:center;" | <code>a'''->'''b</code> || {{yes}} || {{yes}} 
| {{cpp|1=R* K::operator ->();}}<ref name="arrowptr" group="lower-alpha" /><br />
| {{n/a}}
|-
| {{rh}} colspan="2" | Structure reference <br>{{small|(member ''b'' of object ''a'')}}
| style="text-align:center;" | <code>a'''.'''b</code> || {{no}} || {{yes}} 
| {{rh}} colspan="2" {{n/a}}
|-
| {{rh}} colspan="2" | Member selected by [[pointer-to-member]] ''b'' of object pointed to by ''a''<ref name="arrowstar" group="lower-alpha" />
| style="text-align:center;" | <code>a'''->*'''b</code> || {{yes}} || {{no}} 
| {{cpp|1=R& K::operator ->*(S b);}}
| {{cpp|1=R& operator ->*(K a, S b);}}
|-
| {{rh}} colspan="2" | Member of object ''a'' selected by [[pointer-to-member]] ''b''
| style="text-align:center;" | <code>a'''.*'''b</code> || {{no}} || {{no}} 
| {{rh}} colspan="2" {{n/a}}
|}