program arrays uses crt var arr1 arr2 array of integer max1 max2 max1_

program arrays;
uses crt;

var 
arr1, arr2: array [0..9] of integer;
i, max1, max2, max1_key, max2_key: integer;


begin

  for i:=0 to 9 do begin
    arr1 [i] := random (255-0+1)+0;
    if arr1 [i] > max1 then begin
      max1 := arr1[i];
      max1_key := i;
    end;
      
    arr2 [i] := random (255-0+1)+0;
    
    if arr2 [i] > max2 then begin
      max2 := arr2[i];
      max2_key := i;
    end;
  end;
  
  writeln ('Исходные массивы:');
  
  for i:=0 to 9 do begin
    write (arr1 [i], ',');
  end;
  
  writeln ();
  
  for i:=0 to 9 do begin
    write (arr2 [i], ',');
  end;
  
  writeln ();
  writeln('Максимальные эллементы:');
  writeln ('В массиве А: ', max1);
  writeln ('В массиве B: ', max2);
  
  arr1 [max1_key] := max2;
  arr2 [max2_key] := max1;
  
  writeln ('Итоговые массивы:');
  
  for i:=0 to 9 do begin
    write (arr1 [i], ',');
  end;
  
  writeln ();
  
  for i:=0 to 9 do begin
    write (arr2 [i], ',');
  end;
end.