rust_demos 0.1.0

Aa demo crate
Documentation 
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#[derive(Debug)]
struct Emp{
    empid:i16,
    ename:String,
    salary:f32
}
impl Emp{
    fn new(empid:i16,ename:String,salary:f32)->Self{
        Self{empid,ename,salary}
    }
    fn calc_net_salary(&self)->f32{
        let hra:f32=self.salary*0.1;
        let pf:f32=self.salary*0.15;
        let da:f32=self.salary*0.12;
        let net_sal:f32=self.salary+hra+da-pf;
    
        net_sal
    
    }
    fn falls_under(&self,net_sal:f32){
        if net_sal<25000.0 {
            println!("Employee {} falls under Low Income Group(LIG)",self.ename);
        }
        else if net_sal>=25000.0 && net_sal<=50000.0{
            println!("Employee {} falls under Medium Income Group(MIG)",self.ename);
        }
        else{
            println!("Employee {} falls under High Income Group(HIG)",self.ename);
        }
    }
}

fn main(){
    let emp1:Emp=Emp::new(1,String::from("Janu"),5000.0);
    println!("{:?}",emp1);
    let net_sal=emp1.calc_net_salary();
    emp1.falls_under(net_sal);

}