var a,b:array [1..100,1..100] of real; current_row,current_column,rows,columns:integer;begin readln(rows); readln(columns); for current_row := 1 to rows do begin writeln(); for current_column := 1 to columns do begin read(a[current_row,current_column]); b[current_row,current_column] :=a [current_row,current_column] / 8; end; end; for current_row := 1 to rows do begin writeln(); for current_column := 1 to columns do write(b[current_row,current_column]:4, ' '); end;end.