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 vote265 views1 answer
Insert only unique values into vector
C++
8 votes262 views2 answers
‘setprecision’ was not declared in this scope
C++
0 vote286 views1 answer
How to remove maximum number of characters in c++ cin,ignore
C++
-2 votes266 views1 answer
Double pointers C++
C++
0 vote278 views2 answers
Format c++ discord
C++
0 vote262 views1 answer
Find N Unique Integers Sum Up to Zero
C++
1 vote255 views1 answer
Std string to wstring
C++
1 vote282 views1 answer
Joining two vectors in c++
C++
0 vote275 views1 answer
Pass map as reference c++
C++
12 votes262 views3 answers
Max element in array c++ stl
C++