चरैवेति, चरैवेति - Charaiveti, Charaiveti - keep walking...
because the motion is the life - we need to move on to keep the balance of life...
We must not stop.
The movement is essential.
Life is like a bicycle
The moment it stops - the balance goes for a toss
The moment the flow of the stream is lost, all sorts of fungi pollute the water - and the water becomes dirty and ceases to be a potable one.
So, we have to keep moving all throughout our lives - physically - spiritually - and metaphorically - we must not stop the movement - because the
Ultimate Stop comes with Death.
So, here we go...
After C++, Java and Python...
my first program in Rust delving into trait - which is like an interface in Java or an abstract class of C++...
In Rust.... I trust....
Source Code:
trait Animal {
fn make_sound(&self);
fn wag_tail(&self){
println!("I don't have a tail...");
}
}
struct Human{}
impl Animal for Human {
fn make_sound(&self) {
println!("Human is speaking...");
}
}
struct Dog {}
impl Animal for Dog {
fn make_sound(&self) {
println!("Dog barks...");
}
fn wag_tail(&self) {
println!("The dog is waging it's tail");
}
}
fn main() {
let dog = Box::new (Dog {});
dog.make_sound();
dog.wag_tail();
let man = Box::new (Human {});
man.make_sound();
man.wag_tail();
}
The output:
Dog barks...
The dog is waging it's tail
Human is speaking...
I don't have a tail...
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