제출 #1347523

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1347523		msb.83	Monster-Go (EGOI25_monstergo)	C++20	0 / 100	1096 ms	360 KiB

Main

//Rahman ve Rahim olan Allah'ın adıyla
#pragma GCC optimize("Ofast")
#include <bits/stdc++.h>
#define int long long
#define pb push_back
#define fi first
#define se second
#define mid (st+end)/2
using namespace std;
const int i12=12;
const int i24=24;
const int i36=36;
const int i48=48;
int32_t main(){
    ios_base::sync_with_stdio(false);cin.tie(0);
    freopen("input.txt","r",stdin);freopen("output.txt","w",stdout);
    int n,k=0;cin>>n;
    if(n<13){
        for(int i=n-2;i>=0;i--){
            for(int j=12;j>=0;j--){
                if(12-i!=j){
                    cout<<j<<" ";
                }
            }cout<<"\n";
        }for(int i=0;i<12;i++){
            cout<<i+13-n+1<<" ";
        }
    }else{
        for(int i=0;i<=12;i++){
            for(int j=0;j<=12;j++){
                if(i!=j){
                    cout<<j<<" ";
                }
            }cout<<"\n";
        }int indx=13;
        if(n>13){
            for(int i=0;i<n-13;i++){
                for(int i=0;i<=10;i++){
                    cout<<i<<" ";
                }cout<<indx<<"\n";indx++;
            }
        }
    }
}

컴파일 시 표준 에러 (stderr) 메시지

Main.cpp: In function 'int32_t main()':
Main.cpp:16:12: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   16 |     freopen("input.txt","r",stdin);freopen("output.txt","w",stdout);
      |     ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
Main.cpp:16:43: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   16 |     freopen("input.txt","r",stdin);freopen("output.txt","w",stdout);
      |                                    ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 0 / 100