func_code_string: #include <bits/stdc++.h>   using namespace std;   mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());   long long binpow(long long a, long long b) {     long long res = 1;     while (b != 0) {       if (b & 1) res *= a, res %= 1000000007;       a *= a, a %= 1000000007;       b >>= 1;     }     return res % 1000000007;   }   void fastio() {     ios_base::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);   }   void solve() {     long long a, b, c;     cin >> a >> b >> c;     long long x = a + 2 * b + 3 * c;     if (x % 2 == 0)       cout << 0 <<   n ;     else       cout << 1 <<   n ;   }   signed main() {     fastio();     long long t;     cin >> t;     for (long long i = 1; i <= t; i++) {       solve();     }   }   