16 lines
629 B
Rust
16 lines
629 B
Rust
// modules3.rs
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// You can use the 'use' keyword to bring module paths from modules from anywhere
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// and especially from the Rust standard library into your scope.
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// Bring SystemTime and UNIX_EPOCH
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// from the std::time module. Bonus style points if you can do it with one line!
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// Execute `rustlings hint modules3` or use the `hint` watch subcommand for a hint.
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use std::time::{SystemTime, UNIX_EPOCH};
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fn main() {
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match SystemTime::now().duration_since(UNIX_EPOCH) {
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Ok(n) => println!("1970-01-01 00:00:00 UTC was {} seconds ago!", n.as_secs()),
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Err(_) => panic!("SystemTime before UNIX EPOCH!"),
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}
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}
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