Submission #339876

#	Time	Username	Problem	Language	Result	Execution time	Memory
339876		beksultan04	Hyper-minimum (IZhO11_hyper)	C++14	100 / 100	478 ms	91500 KiB

hyper

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define pii pair<int,int>
#define OK puts("OK");
#define NO puts("NO");
#define YES puts("YES");
#define fr first
#define sc second
#define ret return
#define scan1(a) scanf("%lld",&a);
#define scan2(a,b) scanf("%lld %lld",&a, &b);
#define scan3(a,b,c) scanf("%lld %lld %lld",&a,&b,&c);
#define all(s) s.begin(),s.end()
#define allr(s) s.rbegin(),s.rend()
#define pb push_back
#define sz(v) (int)v.size()
#define endi puts("");
const int N = 1e5+12,INF=1e9+7;
int a[36][36][36][36],b[6][36][36][36][36];
main(){
    int n,i,j,k,l,x,m;
    scan2(n,m)
    for (i=1;i<=n;++i){
        for (j=1;j<=n;++j){
            for (k=1;k<=n;++k){
                for(l=1;l<=n;++l){
                    scan1(a[i][j][k][l])
                    b[0][i][j][k][l]=b[1][i][j][k][l]=b[2][i][j][k][l]=b[3][i][j][k][l]=INF;
                }
            }
        }
    }
    for (x=0;x<m;++x)
        for (i=1;i<=n;++i)
            for (j=1;j<=n;++j)
                for (k=1;k<=n;++k)
                    for (l=1;l<=n;++l){
                        if (l+x <= n)
                            b[0][i][j][k][l] = min(b[0][i][j][k][l],a[i][j][k][l+x]);
                    }

    for (x=0;x<m;++x)
        for (i=1;i<=n;++i)
            for (j=1;j<=n;++j)
                for (k=1;k<=n;++k)
                    if (k+x <= n)
                        for (l=1;l<=n;++l){
                                b[1][i][j][k][l] = min(b[1][i][j][k][l],b[0][i][j][k+x][l]);
                        }

    for (x=0;x<m;++x)
        for (i=1;i<=n;++i)
            for (j=1;j<=n;++j)
                if (j+x <= n)
                    for (k=1;k<=n;++k)
                        for (l=1;l<=n;++l){
                            b[2][i][j][k][l] = min(b[2][i][j][k][l],b[1][i][j+x][k][l]);
                        }

    for (x=0;x<m;++x)
        for (i=1;i<=n;++i)
            if (i+x <= n)
                for (j=1;j<=n;++j)
                    for (k=1;k<=n;++k)
                        for (l=1;l<=n;++l){
                            b[3][i][j][k][l] = min(b[3][i][j][k][l],b[2][i+x][j][k][l]);
                        }



    for (i=1;i<=n-m+1;++i){
        for (j=1;j<=n-m+1;++j){
            for (k=1;k<=n-m+1;++k){
                for(l=1;l<=n-m+1;++l){
                    cout <<b[3][i][j][k][l]<<" ";
                }
            }
        }
    }
}

Compilation message (stderr)

hyper.cpp:21:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   21 | main(){
      |      ^
hyper.cpp: In function 'int main()':
hyper.cpp:12:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   12 | #define scan2(a,b) scanf("%lld %lld",&a, &b);
      |                    ~~~~~^~~~~~~~~~~~~~~~~~~~
hyper.cpp:23:5: note: in expansion of macro 'scan2'
   23 |     scan2(n,m)
      |     ^~~~~
hyper.cpp:11:23: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   11 | #define scan1(a) scanf("%lld",&a);
      |                  ~~~~~^~~~~~~~~~~
hyper.cpp:28:21: note: in expansion of macro 'scan1'
   28 |                     scan1(a[i][j][k][l])
      |                     ^~~~~

• Subtask 1: 100 / 100