Exercises.md

marp	true

Exercise 1

Build a rust binary package which prints the following pattern for 50 lines :

*
**
***
****
*****

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Exercise 2

Build a rust binary package which prints the maximum and minimum of a u32 array containing 10 numbers.

let arr:[u32;10] = [4,8,9,7,6,5,2,3,1,0];

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Exercise 3

Add a new shape "Rectangle" with fields

• width: u32
• height: u32

impl "Shape" trait for "Rectangle" with the "get_area" method

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Exercise 4

Prepare a rust program to create an enum RainbowColors and demonstrate use of match keyword with it.

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Exercise 5

Create a generic 2D point struct called Point. implement display_point method for the struct.

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Exercise 6

Implement the Eatable trait for FoodBasket

struct FoodBasket {
    food_items_remaining: Option<u32>
}

trait Eatable {
    fn display_status(&self); 
    fn eat_all(&mut self);
}

• Note: display "No food remaining" if basket is empty, else count of food items.
• eat_all clears ALL items in the food basket

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Exercise 7

Implement From for the following struct where T is a tuple of 3 numbers:

struct Pixel {
    r: u8,
    g: u8,
    b: u8
}