c++ cout example
Example 1: how to grab all of user input c++
#include <iostream>
#include <string>
using namespace std;
int main ()
{
string mystr;
cout << "What's your name? ";
getline (cin, mystr);
cout << "Hello " << mystr << ".\n";
cout << "What is your favorite team? ";
getline (cin, mystr);
cout << "I like " << mystr << " too!\n";
return 0;
}
Example 2: cout value c++
#include <iostream>
using namespace std;
int main()
{
int a,b;
char str[] = "Hello Programmers";
cout << "Enter 2 numbers - ";
cin >> a >> b;
cout << str;
cout << endl;
cout << "Value of a is " << a << endl << "Value of b is " << b;
return 0;
}
Example 3: c++ cin operator
#include <iostream>
using namespace std;
int main (){
int a;
cout << "Kattaroq sonni yozing: ";
cin >> a;
int b;
cout << "Tepadaginga nisbatan kichik bo`lgan son(qiymatni) yozing: ";
cin >> b;
cout << "Birinchi kiritgan soningizdan ikkinchi kiitgan soningiz " << a-b << " marta katta ekanligi ma'lum bo'ldi.\n";
return 0;
}
Example 4: how to cout in c++
std::cout << "Hello World!" << std::endl;
std::cout << "Hello World!" <<;