/*
This program reads m, n, and an m-by-n matrix. For example:
   2 3
   3.1 4.1 5.9
   2.6 5.3 5.8
It prints n, m, and the transpose of the matrix. For example:
   3 2
   3.1 2.6
   4.1 5.3
   5.9 5.8
It dynamically allocates space for the matrix, up to 1000000 bytes.
*/

#include <stdio.h>
#include <stdlib.h>

void die_read(void)
{
  printf("scanf failed\n");
  exit(1);
}

void die_nomem(void)
{
  printf("out of memory\n");
  exit(1);
}

int main(void)
{
  unsigned int m;
  unsigned int n;
  unsigned int i;
  unsigned int j;
  float bytes;
  double *x;

  if (scanf("%u",&m) < 1) die_read();
  if (scanf("%u",&n) < 1) die_read();

  bytes = m;
  bytes *= n;
  bytes *= sizeof(double);
  if (bytes >= 1000000) die_nomem();

  x = (double *) malloc(bytes);
  if (!x) die_nomem();

  for (i = 0;i < m;++i)
    for (j = 0;j < n;++j)
      if (scanf("%lf",x + i * n + j) < 1) die_read();

  printf("%u %u\n",n,m);
  for (j = 0;j < n;++j)
    for (i = 0;i < m;++i)
      printf("%f%c",x[i * n + j]," \n"[i == m - 1]);

  return 0;
}