Lumimyrsky

use std::io;
//use std::time::Instant;

fn main() {
    //let now = Instant::now();

    let mut last_input: Vec<i32> = vec![];
    let mut count1: i32 = 0;
    {
        let mut input = String::new(); //"0 0 3 3 1 2 2 2 1 0";
        io::stdin().read_line(&mut input).unwrap();
        let mut last_nm: i32 = 0;
        let mut input_count: i32 = 0;
        for number in input.split_whitespace().map(|s| s.parse::<i32>().unwrap()) {
            input_count += 1;
            if input_count > 10 {
                last_input.push(number);
                continue;
            }

            if number > last_nm {
                count1 += number - last_nm;
            }
            last_nm = number;
        }
    }

    let mut count2: i32 = 0;
    {
        let mut last_nm: i32 = 0;
        let mut input_count: i32 = 0;
        if !last_input.is_empty() {
            for number in last_input {
                input_count += 1;
                if number > last_nm {
                    count2 += number;
                }
                last_nm = number;
            }
        }
        if input_count < 10 {
            let mut input = String::new(); //"0 1 2 3 2 2 3 0 1 1";
            io::stdin().read_line(&mut input).unwrap();
            for number in input.split_whitespace().map(|s| s.parse::<i32>().unwrap()) {
                input_count += 1;
                if input_count > 10 {
                    break;
                }
    
                if number > last_nm {
                    count2 += number;
                }
                last_nm = number;
            }
            
        }
    }

    println!("{0}", if count1 < count2 { 1 } else { 2 });

    //let elapsed = now.elapsed();
    //println!("Elapsed: {:.2?}", elapsed);
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: WRONG ANSWER

Test 5

Verdict: WRONG ANSWER

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: WRONG ANSWER

Test 9

Verdict: WRONG ANSWER

Test 10

Verdict: WRONG ANSWER

Test 11

Verdict: ACCEPTED