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: import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStreamReader;
  import java.util.*;
   
  public class Solution{
  static FastScanner sc = new FastScanner();
  public static void solve() {
    long n=sc.nextLong();
    System.out.println(-(n-1)+" "+n);
    }
  public static void main(String[] args) {
    int t = sc.nextInt();
    outer: for (int tt = 0; tt < t; tt++) {
      solve();
    }
  
  }
  static long power(long x, long y, long p)
    {
      long res = 1l; // Initialize result
   
      x = x % p; // Update x if it is more than or
      // equal to p
   
      if (x == 0)
        return 0; // In case x is divisible by p;
   
      while (y > 0)
      {
   
        // If y is odd, multiply x with result
        if ((y & 1) != 0)
          res = (res * x) % p;
   
        // y must be even now
        y = y >> 1; // y = y/2
        x = (x * x) % p;
      }
      return res;
    }
  
  public static int log2(int N)
      {
          int result = (int)(Math.log(N) / Math.log(2));
    
          return result;
      }
  
  ////////////////////////////////////////////////////////////////////////////////////
  ////////////////////DO NOT READ AFTER THIS LINE //////////////////////////////////
  ////////////////////////////////////////////////////////////////////////////////////
  static long modFact(int n, 
                         int p) 
      { 
          if (n >= p) 
              return 0; 
        
          long result = 1l; 
          for (int i = 3; i <= n; i++) 
              result = (result * i) % p; 
        
          return result; 
      } 
        
  static boolean isPalindrom(char[] arr, int i, int j) {
    boolean ok = true;
    while (i <= j) {
      if (arr[i] != arr[j]) {
        ok = false;
        break;
      }
      i++;
      j--;
    }
    return ok;
  }
  
  static int max(int a, int b) {
    return Math.max(a, b);
  }
  
  static int min(int a, int b) {
    return Math.min(a, b);
  }
  
  static long max(long a, long b) {
    return Math.max(a, b);
  }
  
  static long min(long a, long b) {
    return Math.min(a, b);
  }
  
  static int abs(int a) {
    return Math.abs(a);
  }
  
  static long abs(long a) {
    return Math.abs(a);
  }
  
  static void swap(long arr[], int i, int j) {
    long temp = arr[i];
    arr[i] = arr[j];
    arr[j] = temp;
  }
  
  static void swap(int arr[], int i, int j) {
    int temp = arr[i];
    arr[i] = arr[j];
    arr[j] = temp;
  }
  
  static int maxArr(int arr[]) {
    int maxi = Integer.MIN_VALUE;
    for (int x : arr)
      maxi = max(maxi, x);
    return maxi;
  }
  
  static int minArr(int arr[]) {
    int mini = Integer.MAX_VALUE;
    for (int x : arr)
      mini = min(mini, x);
    return mini;
  }
  
  static long maxArr(long arr[]) {
    long maxi = Long.MIN_VALUE;
    for (long x : arr)
      maxi = max(maxi, x);
    return maxi;
  }
  
  static long minArr(long arr[]) {
    long mini = Long.MAX_VALUE;
    for (long x : arr)
      mini = min(mini, x);
    return mini;
  }
  static int lcm(int a,int b){
    return (int)(((long)a*b)/(long)gcd(a,b));
  }
  static int gcd(int a, int b) {
    if (b == 0)
      return a;
    return gcd(b, a % b);
  }
  
  static long gcd(long a, long b) {
    if (b == 0)
      return a;
    return gcd(b, a % b);
  }
  
  static void ruffleSort(int[] a) {
    int n = a.length;
    Random r = new Random();
    for (int i = 0; i < a.length; i++) {
      int oi = r.nextInt(n);
      int temp = a[i];
      a[i] = a[oi];
      a[oi] = temp;
    }
    Arrays.sort(a);
  }
  
  public static int binarySearch(int a[], int target) {
    int left = 0;
    int right = a.length - 1;
    int mid = (left + right) / 2;
    int i = 0;
    while (left <= right) {
      if (a[mid] <= target) {
        i = mid + 1;
        left = mid + 1;
      } else {
        right = mid - 1;
      }
      mid = (left + right) / 2;
    }
    return i-1;
  }
  
  static class FastScanner {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    StringTokenizer st = new StringTokenizer("");
  
    String next() {
      while (!st.hasMoreTokens())
        try {
          st = new StringTokenizer(br.readLine());
        } catch (IOException e) {
          e.printStackTrace();
        }
      return st.nextToken();
    }
  
    int nextInt() {
      return Integer.parseInt(next());
    }
  
    int[] readArray(int n) {
      int[] a = new int[n];
      for (int i = 0; i < n; i++)
        a[i] = nextInt();
      return a;
    }
  
    long[] readLongArray(int n) {
      long[] a = new long[n];
      for (int i = 0; i < n; i++)
        a[i] = nextLong();
      return a;
    }
  
    int[][] read2dArray(int n, int m) {
      int arr[][] = new int[n][m];
      for (int i = 0; i < n; i++) {
        for (int j = 0; j < m; j++) {
          arr[i][j] = nextInt();
        }
      }
      return arr;
    }
  
    ArrayList<Integer> readArrayList(int n) {
      ArrayList<Integer> arr = new ArrayList<Integer>();
      for (int i = 0; i < n; i++) {
        int a = nextInt();
        arr.add(a);
      }
      return arr;
    }
  
    long nextLong() {
      return Long.parseLong(next());
    }
  }
   static class Pair {
    int l, r;
  
    Pair(int fr, int sc) {
      this.l = fr;
      this.r = sc;
    }
  }
  
  ////////////////////////////////////////////////////////////////////////////////////  
  
  }