Submission #1002444

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1002444	2024-06-19 14:58:10	vjudge1	Robots (APIO13_robots)	C++17	100 / 100	1403 ms	82744 KiB

robots

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#include <bits/stdc++.h>
using namespace std;
using ll  =  long long;
#ifdef U_U
#include "algo/debug.h"
#else
#define deb(x...) 42
#endif
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define pb push_back
#define szof(x) (int)x.size()
//#define int ll
#define love bool
template<class T> void MIN(T& a, const T b) { b < a ? a = b, 1 : 0; }
template<class T> void MAX(T& a, const T b) { a < b ? a = b, 1 : 0; }
const int mod = 1e9 + 7;
const int N = 2e5 + 5;
const int inf = 1e9;
//2147483647;
const int INF = 9223372036854775807;
const int dx[] = {1, 0, -1, 0};
const int dy[] = {0, -1, 0, 1};
// Follow the white rabbit.
int n, m, nn;
 
 
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Compilation message (stderr)

robots.cpp:25:17: warning: overflow in conversion from 'long int' to 'int' changes value from '9223372036854775807' to '-1' [-Woverflow]
   25 | const int INF = 9223372036854775807;
      |                 ^~~~~~~~~~~~~~~~~~~
robots.cpp:119:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
  119 | main() {
      | ^~~~

• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 30 / 30
• Subtask 4: 40 / 40