Rust Program: Iterate over vector of integers

Last update on December 21 2024 10:20:03 (UTC/GMT +8 hours)

Write a Rust program that iterates over a vector of integers and prints each element.

Sample Solution:

Rust Code:

fn main() {
    // Define a vector of integers
    let numbers = vec![100, 200, 300, 400, 500];

    // Iterate over the vector and print each element
    for number in &numbers {
        println!("{}", number);
    }
}

Output:

100
200
300
400
500

Explanation:

In the exercise above,

• Define a vector 'numbers' containing integers.
• Use a "for" loop to iterate over each element of the vector.
• Within the loop, we print each element using "println!()".

Rust Code Editor:

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