রাস্ট অ্যারে

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.len();

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.first();

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.last();

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.get(0);

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.contains(&15);

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.starts_with(&[10]);

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let result = numbers.ends_with(&[25]);

  println!("{:?}", result);
}

fn main() {
  let numbers = [10, 15, 10, 25];

  for window in numbers.windows(2) {
    println!("{:?}", window);
  }
}

fn main() {
  let numbers = [10, 15, 10, 25];

  for chunk in numbers.chunks(2) {
    println!("{:?}", chunk);
  }
}

fn main() {
  let mut numbers = [10, 15, 10, 25];

  numbers.reverse();

  println!("{:?}", numbers);
}

fn main() {
  let mut numbers = [10, 15, 10, 25];

  numbers.sort();

  println!("{:?}", numbers);
}

fn main() {
  let mut numbers = [10, 15, 10, 25];

  numbers.fill(20);

  println!("{:?}", numbers);
}

fn main() {
  let mut numbers = [10, 15, 10, 25];

  numbers.swap(0, 1);

  println!("{:?}", numbers);
}

fn main() {
  let mut numbers = [10, 15, 10, 25];

  numbers.rotate_left(1);

  println!("{:?}", numbers);
}

fn main() {
  let mut numbers = [10, 15, 10, 25];

  numbers.rotate_right(1);

  println!("{:?}", numbers);
}

fn main() {
  let numbers = [10, 15, 10, 25];
  let amounts = [10, 15, 20, 25];
  let result  = [numbers.as_slice(), amounts.as_slice()].concat();

  println!("{:?}", result);
}

fn main() {
  let content = ["ও", "ই", "এ"];
  let result  = content.join(", ");

  println!("{}", result);
}