What is scope resolution operator? |
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Scope resolution operator, symbol ::, is an operator in C++ which specifies that the scope of the function is restricted to the particular class.
Use of scope resolution operator:
Return-type Class-name :: function-name (parameter list)
{
function body
}
Example:
float calc :: sum(float a, float b)
{
float sum;
sum = a + b;
return sum;
}
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