Square Calculator

this is a demo rust library published on crates.io

to use this library you have to add following line in dependency section of cargo.toml

square_calculator = "0.1.1"

your cargo.toml file should look like this: ``` [package] name = "square_calculator" version = "0.1.1" authors = ["N A Abbasi nisar_abbasi@yahoo.com"] edition = "2018"

[dependencies] square_calculator = "0.1.1" ```

In src/main.rs you can use like this:

use square_calculator; fn main() { let (firstsq,secondsq) = square_calculator::square (10,12); println!("First square is {}",firstsq); println!("Second square is {}",secondsq); } following will also work: use square_calculator::square; fn main() { let (firstsq,secondsq) = square (10,12); println!("First square is {}",firstsq); println!("Second square is {}",secondsq); }

now cargo run for results