/C++/Cout

Cout

cout << "Hello World!";

C++ cin operator

//Akbarali saqlagan C++ bo'yicha cin operatoriga ta'rif
#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;
}

Cout

#include<iostream>
using namespace std;

int main()
{
    std::cout << "cout without using the std namespace" << std::endl;
    cout << "cout while using the std namespace" << endl;
}

C++ output

#include <iostream>

int main(){
  std::cout << "Hello World!" << std::endl; // prints "Hello World"
}

Cout

#include <iostream>
#include <format>

int main() 
{
    std::cout << std::format("Hello, {}!\n", "world");
}

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