Write a complete program whose class name is hello and that displays hello, world on the screen.
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#include<iostream> using namespace std; // Creating clas class hello { public: void display() { cout << "Hello World"; } }; int main() { hello t4tutorials; // Creating an object t4tutorials.display(); // Calling function return 0; } |
Output
Hello World
Explanation:
Class: hello
user define function: display
built-in function: main
object: t4tutorials