Backpacking

use std::env;

fn main() {
    let args: Vec<String> = env::args().collect();
    println!("{}", args.iter().map(|a| a.parse::<u32>().unwrap()).sum::<u32>());
}
    

Test 1

Verdict: RUNTIME ERROR

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: ParseIntError { kind: InvalidDigit }', input/code.rs:5:57
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Test 2

Verdict: RUNTIME ERROR

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: ParseIntError { kind: InvalidDigit }', input/code.rs:5:57
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Test 3

Verdict: RUNTIME ERROR

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: ParseIntError { kind: InvalidDigit }', input/code.rs:5:57
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Test 4

Verdict: RUNTIME ERROR

thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: ParseIntError { kind: InvalidDigit }', input/code.rs:5:57
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace