cin c 2b 2b

1// cin with strings
2#include <iostream>
3#include <string>
4using namespace std;
5
6int main ()
7{
8  string mystr;
9  cout << "What's your name? ";
10  getline (cin, mystr);
11  cout << "Hello " << mystr << ".\n";
12  cout << "What is your favorite team? ";
13  getline (cin, mystr);
14  cout << "I like " << mystr << " too!\n";
15  return 0;
16}

1// i/o example
2
3#include <iostream>
4using namespace std;
5
6int main ()
7{
8  int i;
9  cout << "Please enter an integer value: ";
10  cin >> i;
11  cout << "The value you entered is " << i;
12  return 0;
13}

1int age;
2cin >> age;

1int x; 
2cout << "hurry, give me a number!: "; // Type a number and press enter
3cin >> x; // Get user input from the keyboard
4cout << "you picked: " << x << " !" // Display the input value
5
6OR use:
7getline >> (cin, variable-name);
8instead of 
9cin >> x; 
10  

1int age;
2cout << "How old are you ?" << endl;
3cin >> age;

1std::cin >> variable_name; //It takes input from the user