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std::chrono::system_clock::now(3) C++ Standard Libary std::chrono::system_clock::now(3)

NAME

std::chrono::system_clock::now - std::chrono::system_clock::now

Synopsis


static std::chrono::time_point<std::chrono::system_clock> now() (since C++11)
noexcept;


Returns a time point representing the current point in time.

Parameters


(none)

Return value


A time point representing the current time.

Example

// Run this code


#include <chrono>
#include <iostream>


int main()
{
const auto now = std::chrono::system_clock::now();
const std::time_t t_c = std::chrono::system_clock::to_time_t(now);
std::cout << "The system clock is currently at " << std::ctime(&t_c);
}

Possible output:


The system clock is currently at Thu Mar 30 13:28:27 2023

2024.06.10 http://cppreference.com