Submission #1044068

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1044068	2024-08-05 06:55:33	gagik_2007	Naval battle (CEOI24_battle)	C++17	0 / 100	43 ms	16576 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define ff first
#define ss second
ll ttt;
const ll INF=1e18;
const ll MOD=1e9+7;
const ll N=100007;
ll n,m,k;
int arr[2007];
struct Ship{
    int ind;
    int x;
    int y;
    char dir;
};
Ship a[N];
bool dead[N];
bool fri[N];
unordered_map<int,set<pair<int,int>>>p;
vector<Ship>s;
 
 
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Compilation message (stderr)

Main.cpp: In function 'void recurs(int)':
Main.cpp:39:9: warning: unused variable 'i' [-Wunused-variable]
   39 |     int i=a[ind].ind;
      |         ^
Main.cpp: In function 'int main()':
Main.cpp:84:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Ship>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   84 |     for(int i=0;i<s.size();i++){
      |                 ~^~~~~~~~~

• Subtask 0: 0 / 0
• Subtask 1: 0 / 6
• Subtask 2: 0 / 12
• Subtask 3: 0 / 8
• Subtask 4: 0 / 11
• Subtask 5: 0 / 9
• Subtask 6: 0 / 30
• Subtask 7: 0 / 24