C++ examples for Function:Function Parameter
Using a Function to Modify a String Passed into It by Using Pointers
#include <iostream> #include <string> using namespace std; void myFunction(string *realmessage) { (*realmessage)[6] = 'i'; realmessage->replace(9, 1, ""); realmessage->insert(18, "ad"); realmessage->replace(15, 2, "in"); realmessage->replace(23, 7, "!"); realmessage->replace(4, 3, "ali"); } int main() //from w ww . ja v a2s.c o m { string message = "this is a test test test test"; cout << message << endl; myFunction(&message); cout << message << endl; return 0; }