CODEWITHSUNDEEP
c++current-time
Ngoc Dat
Ngoc Dat

Reputation: 15

How does the time function know the current time of the PC? Does it use the Internet to sync with a time server as the computers do?

How does the time function know the current time of the PC? I know how computers know the time. But how does the C++ time function implemented? Does it use the Internet to sync with a time server as the computers do? Or does it use the internal clock of the computer?

Upvotes: 0

Views: 143

Answers (2)

Luchik3333333
Luchik3333333

Reputation: 76

The function returns the current calendar time, which the program got by asking the computer what the current time is.

The function doesn't require internet, just your computer's internal clock :)

If you want to learn more on this topic, I highly recommend reading
Programiz's C-Time.

Upvotes: 1

Veer-Khatri
Veer-Khatri

Reputation: 35

C++ asks your device(computer) about the time details and it doesn't require the internet you can check it by disconnecting your device's internet and then running the function

Upvotes: 1

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