Scope resolution operator in c++

:: // this is called the scope resolution operator. 
The :: (scope resolution) operator is used to qualify hidden names so that you can still use them

Scope resolution operator in c++

int count = 0;

int main(void) {
  int count = 0;
  ::count = 1;  // set global count to 1
  count = 2;    // set local count to 2
  return 0;
}

Source: ibm.com

Similar codes

0 vote314 views1 answer
How to use tostring method in c++
C++
1 vote313 views1 answer
Cout console
C++
0 vote302 views1 answer
Ue4 endoverlap c++
C++
0 vote311 views1 answer
Print all substrings in c++
C++
0 vote320 views1 answer
No indentation latex
C++
0 vote326 views2 answers
Default order in set in c++
C++
0 vote306 views1 answer
Choose endianness in cpp
C++
0 vote329 views1 answer
Stl reverse sort a array
C++
0 vote308 views1 answer
C++ json parser euc-kr
C++
0 vote337 views1 answer
Ue4 modular character
C++