Submission #15462

#TimeUsernameProblemLanguageResultExecution timeMemory
15462pichulia분배 (kriii3_Q)C++98
24 / 24
8 ms1596 KiB
#include<stdio.h>
#include<algorithm>
using namespace std;
int n, m;
long long int p[1<<16];
int main()
{
	scanf("%d %d",&n,&m);
	int i, j;
	long long int k = 1<<m;
	k = 2*k-1;
	for(i=0;i<(1<<m);i++)
	{
		long long int kk = k - i;
		int tt=0;
		for(j=0; j<(1<<(n-m-1)); j++)
		{
			if(tt==0)tt=1;else printf(" ");
			printf("%d",(i<<(n-m-1)) + j);
			if(tt==0)tt=1;else printf(" ");
			printf("%d",(kk<<(n-m-1)) + j);
		}
		printf("\n");
	}
}
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