Kiwango cha 5.3 cha Mchanganyiko wa Kazi za Rust

Задание 1

Omba mtumiaji aingize kupitia console nambari 10. Kwa jibu, toa jumla ya nambari hizi.

Задание 2

Imebainishwa muundo:

ruststruct User
{
  name: &str,
  surn: &str,
  age: u8,
}

Jaza muundo huu na data.

Задание 3

Andika programu ambayo itatoa kwenye console piramidi ifuatayo:

999999999
88888888
7777777
666666
55555
4444
333
22
1
Задание 4

Imebainishwa safu:

rustlet arr = [
  [
    [1, 2, 3, 4, 5],
    [1, 2, 3, 4, 5],
    [1, 2, 3, 4, 5],
  ],
  [
    [1, 2, 3, 4, 5],
    [1, 2, 3, 4, 5],
    [1, 2, 3, 4, 5],
  ],
  [
    [1, 2, 3, 4, 5],
    [1, 2, 3, 4, 5],
    [1, 2, 3, 4, 5],
  ],
];

Toa kwenye console jumla ya vitu vyote vya safu hii.