Rust Taskbook Level 5.1

Ask the user to enter two numbers via the console. Output the sum of these numbers.

Create a vector of two-digit integers containing one digit 2.

Given a number:

rustlet num: u16 = 133;

Determine if any of the digits in this number are the same.

Given an array:

rustlet arr: [[i8; 3]; 3] = [
  [1, 2, 3],
  [4, 5, 6],
  [7, 8, 9],
];

Print all elements of this array to the console.

The following motorcade was given:

rustlet tpl: [&str, &str, i8];

Write the user's first name, last name, and age into this tuple.

Write a program that will output the following pyramid to the console: