제출 #36278

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
36278		Kerim	최솟값 배열 (IZhO11_hyper)	C++14	100 / 100	619 ms	31324 KiB

hyper

#include "bits/stdc++.h"
#define MAXN 100009
#define INF 1000000007
#define mp(x,y) make_pair(x,y)
#define all(v) v.begin(),v.end()
#define pb(x) push_back(x)
#define wr cout<<"----------------"<<endl;
#define ppb() pop_back()
#define tr(ii,c) for(__typeof((c).begin()) ii=(c).begin();ii!=(c).end();ii++)
#define ff first
#define ss second
#define my_little_dodge 46
#define debug(x)  cerr<< #x <<" = "<< x<<endl;
using namespace std;

typedef long long ll;
typedef pair<int,int> PII;
template<class T>bool umin(T& a,T b){if(a>b){a=b;return 1;}return 0;}
template<class T>bool umax(T& a,T b){if(a<b){a=b;return 1;}return 0;}
int dp[5][35][35][35][35];
int main(){
    //~ freopen("file.in", "r", stdin);
    int n,m;
    scanf("%d%d",&n,&m);
    for(int i=0;i<n;i++)
		for(int j=0;j<n;j++)
			for(int k=0;k<n;k++)
				for(int h=0;h<n;h++)
					scanf("%d",&dp[4][i][j][k][h]);
    for(int i=0;i<n;i++)
		for(int j=0;j<n;j++)
			for(int k=0;k<n;k++)
				for(int h=0;h<n;h++){
					dp[3][i][j][k][h]=INF;
					for(int g=h;g<=min(n-1,h+m-1);g++)
						umin(dp[3][i][j][k][h],dp[4][i][j][k][g]);
				}			
	for(int i=0;i<n;i++)
		for(int j=0;j<n;j++)
			for(int k=0;k<n;k++)
				for(int h=0;h<n;h++){
					dp[2][i][j][k][h]=INF;
					for(int g=k;g<=min(n-1,k+m-1);g++)
						umin(dp[2][i][j][k][h],dp[3][i][j][g][h]);
				}	
	for(int i=0;i<n;i++)
		for(int j=0;j<n;j++)
			for(int k=0;k<n;k++)
				for(int h=0;h<n;h++){
					dp[1][i][j][k][h]=INF;
					for(int g=j;g<=min(n-1,j+m-1);g++)
						umin(dp[1][i][j][k][h],dp[2][i][g][k][h]);
				}	
	for(int i=0;i<n;i++)
		for(int j=0;j<n;j++)
			for(int k=0;k<n;k++)
				for(int h=0;h<n;h++){
					dp[0][i][j][k][h]=INF;
					for(int g=i;g<=min(n-1,i+m-1);g++)
						umin(dp[0][i][j][k][h],dp[1][g][j][k][h]);
				}									
	for(int i=0;i+m-1<n;i++)
		for(int j=0;j+m-1<n;j++)
			for(int k=0;k+m-1<n;k++)
				for(int h=0;h+m-1<n;h++)
					printf("%d ",dp[0][i][j][k][h]);
		puts("");						
	return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

hyper.cpp: In function 'int main()':
hyper.cpp:24:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&n,&m);
                        ^
hyper.cpp:29:36: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
      scanf("%d",&dp[4][i][j][k][h]);
                                    ^

• Subtask 1: 100 / 100