char c;
  for (int i = 0; i < n; i++)
  {
    for (int j = 0; j < m; j++)
    {
      fscanf(f, "%d", &pole[i][j]);
      fscanf(f, "%c", &c);
      printf("%d ",pole[i][j]);
    }
    printf("\n");
  } 
  
  #include<stdio.h>
#include<stdlib.h>
#include<time.h>
#include<limits.h>
int main()
{
	srand((unsigned)time(NULL));
	const int n = 4;
	const int m = 3;
	int     idx = 0;
	int   summa = 0;
	int min_sum = INT_MAX;
	int a[n][m];
	for (int i = 0; i < n; i++)
	{
		for (int j = 0; j < m; j++)
		{
			a[i][j] = rand() % 20;
			summa += a[i][j];
			printf("a[%d][%d]=%d\n", i, j, a[i][j]);
		}
		if(min_sum > summa)
    {
      min_sum = summa;
      idx = i;
    }
		printf("summa[%d]=%d\n", i, summa);
		summa = 0;
	}
  printf("min summa[%d]=%d\n", idx, min_sum);
  for(int i = 0; i < m; i++)
  {
    printf("a[%d][%d]=%d\n", idx, i, a[idx][i]);
  }
  return 0;
}