func_code_string: #include <bits/stdc++.h>   using namespace std;   void read(long long a = 0) {     freopen( in ,  r , stdin);     if (a) freopen( out ,  w , stdout);   }   int main() {     long long n, m, k;     cin >> n >> m >> k;     long long done = 0;     while (k--) {       long long x, y;       cin >> x >> y;       long long mi = 1e15;       mi = min(mi, x - 1);       mi = min(mi, n - x);       mi = min(mi, y - 1);       mi = min(mi, m - y);       done |= (mi <= 4);     }     if (done)       cout <<  YES ;     else       cout <<  NO ;   }   