C++ Programming Code Examples C++ > Pointers Code Examples Simple Program for Length of String Using Pointer In C++ Simple Program for Length of String Using Pointer In C++ /* Print Pointer Address C++ Program, C++ Pointer Examples */ // Header Files #include <iostream> #include<conio.h> using namespace std; int main() { // Declare Variables char str[20], *pt; int i = 0; cout << "Pointer Example C++ Program : Calculate Length of String \n"; cout << "Enter Any string [below 20 chars] : "; cin>>str; // Assign to Pointer Variable pt = str; while (*pt != '\0') { i++; pt++; } cout << "\nLength of String : " << i; getch(); return 0; }
