create function rust

Himanshu Jangid answered on February 7, 2022 Popularity 8/10 Helpfulness 1/10

answer create function rust

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create function rust

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// here how you can create function using macro
macro_rules! create_fn {
    ($name: ident) => {
        fn $name() {
            println!("Called {:?}()", stringify!($name));
        }
    };
}

Popularity 8/10 Helpfulness 1/10 Language rust

Source: Grepper

Tags: create-function rust

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Contributed on Jun 08 2023

Himanshu Jangid

0 Answers Avg Quality 2/10

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rust function

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fn main() {
    println!("Hello, world!");

    another_function();
}

fn another_function() {
    println!("Another function.");
}

Popularity 10/10 Helpfulness 2/10 Language rust

Source: Grepper

Tags: function functio

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Contributed on Feb 07 2022

Maou Shimazu

0 Answers Avg Quality 2/10

Rust function

Comment

fn five() -> i32 {
    5
}

fn main() {
    let x = five();

    println!("The value of x is: {x}");
}
The value of x is: 5

Popularity 10/10 Helpfulness 2/10 Language rust

Source: doc.rust-lang.ru

Tags: function functio

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Contributed on Jul 17 2022

Code+Composer

0 Answers Avg Quality 2/10

create function rust

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create function rust

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