Luzhiled

#include <bits/stdc++.h>
using namespace std;
 
typedef long long ll;
const int MAX_N = 60;
 
int n, k;
 
int X1[60], Y1[60], Z1[60];
int X2[60], Y2[60], Z2[60];

Luzhiled

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

const int inf = 1e9 + 9;
const int max_n = 5000;
typedef pair<int, int> P;

struct edge{
  int to, cost;
};

Luzhiled

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

const int mod = 1e5;
int n, m, s;
int dp[50][3001];

int main()
{
  while (cin >> n >> m >> s, n){

Luzhiled

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

#define int long long
#define rep(i, n) for (int i = 0; i < n; i++)
#define fi first
#define se second

const int inf = 1e17 + 9;

Luzhiled

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

const int dx[] = {0, 0, 1, -1}, dy[] = {-1, 1, 0, 0};

int h, w;
int n;
int lx[1010], ly[1010], rx[1010], ry[1010];
vector<int> x, y;

Luzhiled

#include <iostream>
using namespace std;
 
long double abs(long double x)
{
  return (x < 0.0 ? -x : x);
}
 
long double sqrt(long double x)
{

Luzhiled

set nu ts=2 sw=2 et cin sta
sy on
ima <C-]> <esc>

Luzhiled

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

int main() {
	int a, b;
	cin >> a >> b;

	if (a + b >= 10) {
		cout << "error" << endl;
	}

Luzhiled

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

#define fs first
#define se second
#define all(v) v.begin(), v.end()
#define rep(i, n) for (int i = 0; i < n; ++i)
#define pb emplace_back

using pii = pair<int, int>;

Luzhiled

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

#define fs first
#define se second
#define all(v) v.begin(), v.end()
#define rep(i, n) for (int i = 0; i < n; ++i)
#define pb emplace_back

using pii = pair<int, int>;