description: Alice has just learned addition. However, she hasn't learned the concept of "carrying" fully — instead of carrying to the next column, she carries to the column two columns to the left.
  
  For example, the regular way to evaluate the sum 2039 + 2976 would be as shown: 
  
  <image>
  
  However, Alice evaluates it as shown: 
  
  <image>
  
  In particular, this is what she does: 
  
    * add 9 and 6 to make 15, and carry the 1 to the column two columns to the left, i. e. to the column "0 9"; 
    * add 3 and 7 to make 10 and carry the 1 to the column two columns to the left, i. e. to the column "2 2"; 
    * add 1, 0, and 9 to make 10 and carry the 1 to the column two columns to the left, i. e. to the column above the plus sign; 
    * add 1, 2 and 2 to make 5; 
    * add 1 to make 1. 
  
  Thus, she ends up with the incorrect result of 15005.
  
  Alice comes up to Bob and says that she has added two numbers to get a result of n. However, Bob knows that Alice adds in her own way. Help Bob find the number of ordered pairs of positive integers such that when Alice adds them, she will get a result of n. Note that pairs (a, b) and (b, a) are considered different if a ≠ b.
  
  Input
  
  The input consists of multiple test cases. The first line contains an integer t (1 ≤ t ≤ 1000) — the number of test cases. The description of the test cases follows.
  
  The only line of each test case contains an integer n (2 ≤ n ≤ 10^9) — the number Alice shows Bob.
  
  Output
  
  For each test case, output one integer — the number of ordered pairs of positive integers such that when Alice adds them, she will get a result of n. 
  
  Example
  
  Input
  
  
  5
  100
  12
  8
  2021
  10000
  
  
  Output
  
  
  9
  4
  7
  44
  99
  
  Note
  
  In the first test case, when Alice evaluates any of the sums 1 + 9, 2 + 8, 3 + 7, 4 + 6, 5 + 5, 6 + 4, 7 + 3, 8 + 2, or 9 + 1, she will get a result of 100. The picture below shows how Alice evaluates 6 + 4: 
  
  <image>
solution: /**
   * Created by Himanshu
   **/
  
  import java.util.*;
  import java.io.*;
  import java.math.*;
  
  public class C1567 {
      public static void main(String[] args) throws IOException {
          PrintWriter out = new PrintWriter(System.out);
          Reader s = new Reader();
          int t = s.i();
          while (t-- > 0) {
              char [] arr = s.s().toCharArray();
              int n = arr.length;
              long [][] dp = new long[n][1100];
              long ans = eval(arr,0,0,n,dp,false,false);
              out.println(ans);
          }
          out.flush();
      }
  
      private static long eval(char [] arr , int in , int carry , int n , long [][] dp , boolean a , boolean b) {
          if (in == n) {
              if (a&b) return 1;
              else return 0;
          }
          //if (dp[in][carry] != 0) return dp[in][carry];
          long ans = 0;
          int val = (arr[in]-'0') ;
          if ((carry&(1<<in)) != 0) val += 10;
          if (val == 0) {
              ans = eval(arr,in+1,carry,n,dp,a,b);
              dp[in][carry] = ans;
              return ans;
          }
          if(in < n-2) {
              if (val == 1) {
                  carry = (carry^(1<<(in+2)));
                  ans += eval(arr,in+1,carry,n,dp,a,b);
                  carry = (carry^(1<<(in+2)));
              } else if (val == 2){
                  carry = (carry^(1<<(in+2)));
                  ans += eval(arr,in+1,carry,n,dp,true,b);
                  ans += eval(arr,in+1,carry,n,dp,a,true);
                  carry = (carry^(1<<(in+2)));
              } else {
                  carry = (carry^(1<<(in+2)));
                  if (val <= 10) {
                      ans += eval(arr,in+1,carry,n,dp,true,b);
                      ans += eval(arr,in+1,carry,n,dp,a,true);
                  }
                  ans += (Math.min(val-2,20-val)*eval(arr,in+1,carry,n,dp,true,true));
                  carry = (carry^(1<<(in+2)));
              }
          }
          if (val <= 9) {
              ans += eval(arr,in+1,carry,n,dp,true,b);
              ans += eval(arr,in+1,carry,n,dp,a,true);
          }
          if (val != 1) {
              ans += (Math.min(val-1,19-val) * eval(arr, in + 1, carry, n, dp, true, true));
          }
          dp[in][carry] = ans;
          return ans;
      }
  
      public static void shuffle(long[] arr) {
          int n = arr.length;
          Random rand = new Random();
          for (int i = 0; i < n; i++) {
              long temp = arr[i];
              int randomPos = i + rand.nextInt(n - i);
              arr[i] = arr[randomPos];
              arr[randomPos] = temp;
          }
      }
  
      private static long phi(long n) {
          long result = n;
          for (long i = 2; i * i <= n; i++) {
              if (n % i == 0) {
                  while (n % i == 0)
                      n /= i;
                  result -= result / i;
              }
          }
          if (n > 1)
              result -= result / n;
          return result;
      }
  
      private static int gcd(int a, int b) {
          if(b == 0) return a;
          return gcd(b,a%b);
      }
  
      public static long nCr(long[] fact, long[] inv, int n, int r, long mod) {
          if (n < r)
              return 0;
          return ((fact[n] * inv[n - r]) % mod * inv[r]) % mod;
      }
  
      private static void factorials(long[] fact, long[] inv, long mod, int n) {
          fact[0] = 1;
          inv[0] = 1;
          for (int i = 1; i <= n; ++i) {
              fact[i] = (fact[i - 1] * i) % mod;
              inv[i] = power(fact[i], mod - 2, mod);
          }
      }
  
      private static long power(long a, long n, long p) {
          long result = 1;
          while (n > 0) {
              if (n % 2 == 0) {
                  a = (a * a) % p;
                  n /= 2;
              } else {
                  result = (result * a) % p;
                  n--;
              }
          }
          return result;
      }
  
      private static long power(long a, long n) {
          long result = 1;
          while (n > 0) {
              if (n % 2 == 0) {
                  a = (a * a);
                  n /= 2;
              } else {
                  result = (result * a);
                  n--;
              }
          }
          return result;
      }
  
      private static long query(long[] tree, int in, int start, int end, int l, int r) {
          if (start >= l && r >= end) return tree[in];
          if (end < l || start > r) return 0;
          int mid = (start + end) / 2;
          long x = query(tree, 2 * in, start, mid, l, r);
          long y = query(tree, 2 * in + 1, mid + 1, end, l, r);
          return x + y;
      }
  
      private static void update(int[] arr, long[] tree, int in, int start, int end, int idx, int val) {
          if (start == end) {
              tree[in] = val;
              arr[idx] = val;
              return;
          }
          int mid = (start + end) / 2;
          if (idx > mid) update(arr, tree, 2 * in + 1, mid + 1, end, idx, val);
          else update(arr, tree, 2 * in, start, mid, idx, val);
          tree[in] = tree[2 * in] + tree[2 * in + 1];
      }
  
      private static void build(int[] arr, long[] tree, int in, int start, int end) {
          if (start == end) {
              tree[in] = arr[start];
              return;
          }
          int mid = (start + end) / 2;
          build(arr, tree, 2 * in, start, mid);
          build(arr, tree, 2 * in + 1, mid + 1, end);
          tree[in] = (tree[2 * in + 1] + tree[2 * in]);
      }
  
      static class Reader {
          private InputStream mIs;
          private byte[] buf = new byte[1024];
          private int curChar, numChars;
  
          public Reader() {
              this(System.in);
          }
  
          public Reader(InputStream is) {
              mIs = is;
          }
  
          public int read() {
              if (numChars == -1) throw new InputMismatchException();
              if (curChar >= numChars) {
                  curChar = 0;
                  try {
                      numChars = mIs.read(buf);
                  } catch (IOException e) {
                      throw new InputMismatchException();
                  }
                  if (numChars <= 0) return -1;
              }
              return buf[curChar++];
          }
  
          public String nextLine() {
              int c = read();
              while (isSpaceChar(c)) c = read();
              StringBuilder res = new StringBuilder();
              do {
                  res.appendCodePoint(c);
                  c = read();
              } while (!isEndOfLine(c));
              return res.toString();
          }
  
          public String s() {
              int c = read();
              while (isSpaceChar(c)) c = read();
              StringBuilder res = new StringBuilder();
              do {
                  res.appendCodePoint(c);
                  c = read();
              } while (!isSpaceChar(c));
              return res.toString();
          }
  
          public long l() {
              int c = read();
              while (isSpaceChar(c)) c = read();
              int sgn = 1;
              if (c == '-') {
                  sgn = -1;
                  c = read();
              }
              long res = 0;
              do {
                  if (c < '0' || c > '9') throw new InputMismatchException();
                  res *= 10;
                  res += c - '0';
                  c = read();
              } while (!isSpaceChar(c));
              return res * sgn;
          }
  
          public int i() {
              int c = read();
              while (isSpaceChar(c)) c = read();
              int sgn = 1;
              if (c == '-') {
                  sgn = -1;
                  c = read();
              }
              int res = 0;
              do {
                  if (c < '0' || c > '9') throw new InputMismatchException();
                  res *= 10;
                  res += c - '0';
                  c = read();
              } while (!isSpaceChar(c));
              return res * sgn;
          }
  
          public double d() throws IOException {
              return Double.parseDouble(s());
          }
  
          public boolean isSpaceChar(int c) {
              return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
          }
  
          public boolean isEndOfLine(int c) {
              return c == '\n' || c == '\r' || c == -1;
          }
  
          public int[] arr(int n) {
              int[] ret = new int[n];
              for (int i = 0; i < n; i++) {
                  ret[i] = i();
              }
              return ret;
          }
  
          public long[] arrLong(int n) {
              long[] ret = new long[n];
              for (int i = 0; i < n; i++) {
                  ret[i] = l();
              }
              return ret;
          }
      }
  //    static class pairLong implements Comparator<pairLong> {
  //        long first, second;
  //
  //        pairLong() {
  //        }
  //
  //        pairLong(long first, long second) {
  //            this.first = first;
  //            this.second = second;
  //        }
  //
  //        @Override
  //        public int compare(pairLong p1, pairLong p2) {
  //            if (p1.first == p2.first) {
  //                if(p1.second > p2.second) return 1;
  //                else return -1;
  //            }
  //            if(p1.first > p2.first) return 1;
  //            else return -1;
  //        }
  //    }
  //    static class pair implements Comparator<pair> {
  //        int first, second;
  //
  //        pair() {
  //        }
  //
  //        pair(int first, int second) {
  //            this.first = first;
  //            this.second = second;
  //        }
  //
  //        @Override
  //        public int compare(pair p1, pair p2) {
  //            if (p1.first == p2.first) return p1.second - p2.second;
  //            return p1.first - p2.first;
  //        }
  //    }
  }
  
  