Problem:
Score : 300 points

Problem Statement

You are given a sequence of length N: A_1, A_2, ..., A_N.
For each integer i between 1 and N (inclusive), answer the following question:

Find the maximum value among the N-1 elements other than A_i in the sequence.

Constraints

2 \leq N \leq 200000

1 \leq A_i \leq 200000

All values in input are integers.

Input

Input is given from Standard Input in the following format:

N
A_1
:
A_N

Output

Print N lines. The i-th line (1 \leq i \leq N) should contain the maximum value among the N-1 elements other than A_i in the sequence.

Sample Input 1

3
1
4
3

Sample Output 1

4
3
4

The maximum value among the two elements other than A_1, that is, A_2 = 4 and A_3 = 3, is 4.

The maximum value among the two elements other than A_2, that is, A_1 = 1 and A_3 = 3, is 3.

The maximum value among the two elements other than A_3, that is, A_1 = 1 and A_2 = 4, is 4.

Sample Input 2

2
5
5

Sample Output 2

5
5

Solution in Rust (1.15.1) (judge verdict: Accepted)

use std::io::*;
use std::str::*;

fn read<T: FromStr>(s: &mut StdinLock) -> Option<T> {
    let s = s
        .by_ref()
        .bytes()
        .map(|c| c.unwrap() as char)
        .skip_while(|c| c.is_whitespace())
        .take_while(|c| !c.is_whitespace())
        .collect::<String>();
    s.parse::<T>().ok()
}

fn main() {
    let stdin = std::io::stdin();
    let n = read::<u32>(&mut stdin.lock()).unwrap();

    let mut d = [0u32; 200000];
    for i in 0..n {
        unsafe {
            let baka = d.get_unchecked_mut(i as usize);
            *baka = read::<u32>(&mut stdin.lock()).unwrap();
        }
    }

    let mut ddd = d;
    ddd.sort();
    let mx = ddd.iter().max();

    for i in 0..n {
        unsafe {
            let iine = d.get_unchecked(i as usize);
            let last = ddd.get_unchecked(199999);
            let last2 = ddd.get_unchecked(199998);
            if iine == last {
                println!("{}", last2);
            } else {
                println!("{}", last);
            }
        }
    }
}