The Age-Related Eye Disease Study (AREDS) - sponsored by the Federal governmentâs National Eye Institute - has found that taking high levels of antioxidants and zinc can reduce the risk of developing advanced age-related macular degeneration (AMD) by about 25 percent.
C++ Overloading (Operator and Function) C++ allows you to specify more than one definition for a function name or an operator in the same scope, which is called function overloading and operator overloading respectively.
A C++ function definition consists of a function header and a function body. Here are all the parts of a function: Return Type: A function may return a value. The return_type is the data type of the value the function returns. Some functions perform the desired operations without returning a value.