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Practice how to create a method in a class in C++
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#include <iostream> using namespace std; // use std namespace to avoid std:: before cout // This is a class class Math { public: // This is a function int AddNumber(int x, int y) { return x + y; } }; int main() { Math mathObj; // Object of the Math class // Calling the function and assigning the return value to sumVariable int sumVariable = mathObj.AddNumber(10, 20); cout << "The sum of 10 and 20 is " << sumVariable << "." << endl; return 0; }
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