Problem:
Score : 300 points

Problem Statement

Takahashi is a teacher responsible for a class of N students.

The students are given distinct student numbers from 1 to N.

Today, all the students entered the classroom at different times.

According to Takahashi's record, there were A_i students in the classroom when student number i entered the classroom (including student number i).

From these records, reconstruct the order in which the students entered the classroom.

Constraints

1 \le N \le 10^5

1 \le A_i \le N

A_i \neq A_j (i \neq j)

All values in input are integers.

Input

Input is given from Standard Input in the following format:

N
A_1 A_2 \ldots A_N

Output

Print the student numbers of the students in the order the students entered the classroom.

Sample Input 1

3
2 3 1

Sample Output 1

3 1 2

First, student number 3 entered the classroom.

Then, student number 1 entered the classroom.

Finally, student number 2 entered the classroom.

Sample Input 2

5
1 2 3 4 5

Sample Output 2

1 2 3 4 5

Sample Input 3

8
8 2 7 3 4 5 6 1

Sample Output 3

8 2 4 5 6 7 3 1

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

use std::io;
use std::str::FromStr;

struct Student {
  num: i32,
  index: i32,
}

fn input<T:FromStr>() -> T {
  let mut line: String = String::new();
  io::stdin().read_line(&mut line);
  line.trim().parse().ok().unwrap()
}

fn input_i32_vec() -> Vec<i32> {
  let mut line: String = String::new();
  io::stdin().read_line(&mut line);
  line.split_whitespace().map(|s| s.parse().unwrap()).collect()
}

fn main() {
  let n: i32 = input();
  let a = input_i32_vec();
  let mut students: Vec<Student> = Vec::new();
  for i in 0..n {
    let student = Student{num: a[i as usize], index: i+1};
    students.push(student);
  }
  students.sort_by(|a, b| a.num.cmp(&(b.num)));
  for s in students {
    print!("{} ", s.index);
  }
}