description: Theofanis has a riddle for you and if you manage to solve it, he will give you a Cypriot snack halloumi for free (Cypriot cheese).
  
  You are given an integer n. You need to find two integers l and r such that -10^{18} ≤ l < r ≤ 10^{18} and l + (l + 1) + … + (r - 1) + r = n.
  
  Input
  
  The first line contains a single integer t (1 ≤ t ≤ 10^4) — the number of test cases.
  
  The first and only line of each test case contains a single integer n (1 ≤ n ≤ 10^{18}).
  
  Output
  
  For each test case, print the two integers l and r such that -10^{18} ≤ l < r ≤ 10^{18} and l + (l + 1) + … + (r - 1) + r = n. 
  
  It can be proven that an answer always exists. If there are multiple answers, print any.
  
  Example
  
  Input
  
  
  7
  1
  2
  3
  6
  100
  25
  3000000000000
  
  
  Output
  
  
  0 1
  -1 2 
  1 2 
  1 3 
  18 22
  -2 7
  999999999999 1000000000001
  
  Note
  
  In the first test case, 0 + 1 = 1.
  
  In the second test case, (-1) + 0 + 1 + 2 = 2.
  
  In the fourth test case, 1 + 2 + 3 = 6.
  
  In the fifth test case, 18 + 19 + 20 + 21 + 22 = 100.
  
  In the sixth test case, (-2) + (-1) + 0 + 1 + 2 + 3 + 4 + 5 + 6 + 7 = 25.
solution: /*package whatever //do not write package name here
  JAIKARA SHERAWALI DA BOl SACHE DARBAR KI JAI 
  JAI BHOLENAATH HAR HAR MAHADEV
  Rohit Kumar
  NIT JAMSHEDPUR
  */
  import java.util.*;
  import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStreamReader;
  import java.util.Scanner;
  import java.util.StringTokenizer;
  import java.util.TreeMap;
  import java.util.TreeSet;
  
  public class Main {
      static class FastReader {
          BufferedReader br;
          StringTokenizer st;
  
          public FastReader() {
              br = new BufferedReader(new
                      InputStreamReader(System.in));
          }
  
          String next() {
              while (st == null || !st.hasMoreElements()) {
                  try {
                      st = new StringTokenizer(br.readLine());
                  } catch (IOException e) {
                      e.printStackTrace();
                  }
              }
              return st.nextToken();
          }
  
          int nextInt() {
              return Integer.parseInt(next());
          }
  
          long nextLong() {
              return Long.parseLong(next());
          }
  
          double nextDouble() {
              return Double.parseDouble(next());
          }
  
          String nextLine() {
              String str = "";
              try {
                  str = br.readLine();
              } catch (IOException e) {
                  e.printStackTrace();
              }
              return str;
          }
      }
  
      static int getIndex(int i, int N) {
          i = i % N;
          i = (i + N) % N;
          return i;
      }
  
      static int getDist(int i, int j, int N) {
          int dist, swap;
          if (i > j) {
              swap = i;
              i = j;
              j = swap;
          }
          dist = j - i;
          int x = N - j - 1;
          dist = Math.min(dist, x + i+1);
          return dist;
      }
     void sieveOfEratosthenes(int n)
      {
          boolean prime[] = new boolean[n+1];
          for(int i=0;i<=n;i++)
              prime[i] = true;
           
          for(int p = 2; p*p <=n; p++)
          {
              if(prime[p] == true)
              {
                  for(int i = p*p; i <= n; i += p)
                      prime[i] = false;
              }
          }
          for(int i = 2; i <= n; i++)
          {
              if(prime[i] == true)
                  System.out.print(i + " ");
          }
      }
      static long gcd(long a,long b)
      {
          if(b==0) return a;
          
          return gcd(b,a%b);
      }
      static boolean isprime(int n)
      {
          if(n<=1)
           return false;
          
          if(n<=3)
           return true;
          
          if(n%2==0||n%3==0)
           return false;
          
          for(int i=5;i*i<=n;i=i+6)
          {
              if(n%i==0||n%(i+2)==0)
                return false;
          }
          return true;
      }
      long modPow(long x, long y)
       {
        if (y == 0)
          return 1;
         long p = modPow(x, y / 2);
         return p * p * (y % 2 > 0 ? x : 1) % 1000000007;
       }
      public static void main(String[] args) {
          FastReader sc= new FastReader();
          int t = sc.nextInt();
          while (t-->0){
            long n=sc.nextLong();
            long ne=-(n-1);
            System.out.println(ne+" "+n);
            
            
          //   for(int i=0;i<n;i++)
          //   {
          //       arr[i]=sc.nextInt();
          //   }
           
           //System.out.println(ans);         
          }
      }
  }
              