Problem:
Score : 600 points

Problem Statement

A bracket sequence is a string that is one of the following:

An empty string;

The concatenation of (, A, and ) in this order, for some bracket sequence A ;

The concatenation of A and B in this order, for some non-empty bracket sequences A and B /

Given are N strings S_i. Can a bracket sequence be formed by concatenating all the N strings in some order?

Constraints

1 \leq N \leq 10^6

The total length of the strings S_i is at most 10^6.

S_i is a non-empty string consisting of ( and ).

Input

Input is given from Standard Input in the following format:

N
S_1
:
S_N

Output

If a bracket sequence can be formed by concatenating all the N strings in some order, print Yes; otherwise, print No.

Sample Input 1

2
)
(()

Sample Output 1

Yes

Concatenating (() and ) in this order forms a bracket sequence.

Sample Input 2

2
)(
()

Sample Output 2

No

Sample Input 3

4
((()))
((((((
))))))
()()()

Sample Output 3

Yes

Sample Input 4

3
(((
)
)

Sample Output 4

No

Solution in Rust (1.42.0) (judge verdict: Accepted)

// This code is generated by [cargo-atcoder](https://github.com/tanakh/cargo-atcoder)
// Original source code:
/*
use proconio::input;
#[allow(unused_imports)]
use proconio::marker::*;
#[allow(unused_imports)]
use std::cmp::*;
#[allow(unused_imports)]
use std::collections::*;
#[allow(unused_imports)]
use std::f64::consts::*;

#[allow(unused)]
const INF: usize = std::usize::MAX / 4;
#[allow(unused)]
const M: usize = 1000000007;

fn main() {
    input! {
        n: usize,
        s: [Chars; n],
    }
    let mut left = vec![0usize; n];
    let mut right = vec![0usize; n];
    for i in 0..n {
        let mut stack = 0;
        for &c in &s[i] {
            if c == '(' {
                stack += 1;
            } else {
                if stack == 0 {
                    left[i] += 1;
                } else {
                    stack -= 1;
                }
            }
        }
        right[i] += stack;
    }

    let mut parts = (0..n).map(|i| (left[i], right[i])).collect::<Vec<_>>();
    parts.sort_by_key(|&(li, ri)| (li, Reverse(ri)));
    let mut left = 0;
    for &(li, ri) in &parts {
        if ri > li {
            if li > left {
                eprintln!("1");
                println!("No");
                return;
            } else {
                left -= li;
                left += ri;
            }
        }
    }
    parts.sort_by_key(|&(li, ri)| (ri, Reverse(li)));
    let mut right = 0;
    for &(li, ri) in &parts {
        if ri < li {
            if ri > right {
                eprintln!("3");
                println!("No");
                return;
            } else {
                right -= ri;
                right += li;
            }
        }
    }
    for &(li, ri) in &parts {
        if ri == li {
            if li > left || ri > right {
                eprintln!("2");
                println!("No");
                return;
            }
        }
    }
    eprintln!("{} {}", left, right);
    if left == right {
        println!("Yes");
    } else {
        println!("No");
    }
}
*/

fn main() {
    let exe = "/tmp/bin02368D1B";
    std::io::Write::write_all(&mut std::fs::File::create(exe).unwrap(), &decode(BIN)).unwrap();
    std::fs::set_permissions(exe, std::os::unix::fs::PermissionsExt::from_mode(0o755)).unwrap();
    std::process::exit(std::process::Command::new(exe).status().unwrap().code().unwrap())
}

fn decode(v: &str) -> Vec<u8> {
    let mut ret = vec![];
    let mut buf = 0;
    let mut tbl = vec![64; 256];
    for i in 0..64 { tbl[TBL[i] as usize] = i as u8; }
    for (i, c) in v.bytes().filter_map(|c| { let c = tbl[c as usize]; if c < 64 { Some(c) } else { None } }).enumerate() {
        match i % 4 {
            0 => buf = c << 2,
            1 => { ret.push(buf | c >> 4); buf = c << 4; }
            2 => { ret.push(buf | c >> 2); buf = c << 6; }
            3 => ret.push(buf | c),
            _ => unreachable!(),
        }
    }
    ret
}

const TBL: &'static [u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
const BIN: &'static str = "<base64-encoded ELF executable removed>";