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Rust Programming Language

Solution Review 2: Declare a Tuple

Explore how to declare a tuple with multiple values and access its individual elements using the dot notation in Rust. This lesson helps you understand tuple syntax and output formatting, building a solid foundation in handling Rust data types, preparing you for upcoming topics on operators.

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Solution:

Rust 1.40.0
fn test() {
    // define a tuple
    let persons = ("Alex",21, "Abe", 22, "Anna", 23);
    // print the values of tuple
    print!("{}:{}, {}:{}, {}:{}", persons.0, persons.1, persons.2, persons.3, persons.4, persons.5);
}

Explanation

  • On line 3, a
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