C++ examples for Function:Function Parameter
Demonstrate variable arguments
#include <iostream> using namespace std; void repchar(char, int); //function declaration int main()/*from www. ja va 2s.c o m*/ { char chin; int nin; cout << "Enter a character: "; cin >> chin; cout << "Enter number of times to repeat it: "; cin >> nin; repchar(chin, nin); return 0; } // function definition void repchar(char ch, int n) { for(int j=0; j<n; j++) cout << ch; cout << endl; }