#include <bits/stdc++.h>
using namespace std;

using ll = long long;
using PI = pair<int,int>;

vector<int> get_digits(int n) {
    vector<int> digits;

    while(n) {
        digits.push_back(n);
        n/=10;
    }

    return digits;
}

int get_digit_sum(int n) {
    vector<int> digits = get_digits(n);
    return accumulate(digits.begin(), digits.end(), 0);
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);

    #ifndef ONLINE_JUDGE
    freopen("input.txt", "r", stdin);
    #endif
    
    

    int t;
    cin>>t;

   
    while(t--) {
        int n;
        cin>>n;

        vector<int> digits = get_digits(n);

        int ret1 = 0, ret2 = 0;
        int mul = 1;
        for (auto d: digits) {
            if(d % 2 == 0) {
                ret1 += (d / 2) * mul;
                ret2 += (d / 2) * mul;
            }
            else {
                int dsum1 = get_digit_sum(ret1), dsum2 = get_digit_sum(ret2);

                if(dsum1 == dsum2) {
                    ret1 += (d / 2) * mul;
                    ret2 += (d - d / 2) * mul;
                }
                else if(dsum1 == dsum2 + 1) {
                    ret1 += (d / 2) * mul;
                    ret2 += (d - d / 2) * mul;
                }
                else if(dsum2 == dsum1 + 1) {
                    ret1 += (d - d / 2) * mul;
                    ret2 += (d / 2) * mul;
                }
            }

            mul = mul * 10;
        }

        assert(ret1 + ret2 == n);
        cout<<ret1<<" "<<ret2<<endl;

    }

    return 0;
}