Function in the main.rs file
- We already know that we can define functions in the
main.rsfile and call them.
fn main() {
println!("main");
in_main();
}
fn in_main() {
println!("in_main");
}main
in_main
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main.rs file and call them.fn main() {
println!("main");
in_main();
}
fn in_main() {
println!("in_main");
}main
in_main