Program Nim;
Uses CRT;
Const
MAXROW = 14;
MAXCOL = 20;
Type
ColType = array [1..MAXROW] of Integer;
Var
exit, change: Boolean;
nrow: Integer;
ncol, col: ColType;
{----------------------------------------------------------------------------}
Procedure ShowField;
const
Fish = #220;
X0 = 4;
X1 = 72;
X = 20;
var
i,j: Integer;
begin {ShowField}
for i := 1 to nrow do
begin
GotoXY(X0,i + 4);
Write(i);
GotoXY(X1,i + 4);
Write(col[i] : 2);
for j := 1 to ncol[i] do
begin
GotoXY(X + 2 * j,i + 4);
if j <= col[i] then Write(Fish) else Write('.')
end
end
end; {ShowField}
{----------------------------------------------------------------------------}
Procedure Prepare;
const
Header0 = 'Game Nim';
Header1 = 'Vi mozete vzyat lyuboe 4islo fishek iz lyubogo ryada.';
Header2 = 'Viigrivaet tot, kto vozmet poslednyuyu fishku.';
Header3 = 'Nomer ryada';
Header4 = 'Kol-vo fishek';
var
i: integer;
begin {Prepare}
ClrScr;
GotoXY((80 - Length(Header0)) div 2,1);
Write(Header0);
GotoXY((80 - Length(Header1)) div 2,2);
Write(Header1);
GotoXY((80 - Length(Header2)) div 2,3);
WriteLn(Header2);
Write(Header3); {Probambly Error}
GotoXY(80 - Length(Header4),4);
Write(Header4);
for i := 1 to nrow do
col[i] := ncol[i]
end; {Prepare}
{----------------------------------------------------------------------------}
Procedure GetPlayerMove;
const
TEXT1 = 'Vvedite Vash hod v formate RYAD KOL-VO' +
'(naprimer, 2 3 - vzyat iz 2 ryada 3 fishki)';
TEXT2 = 'ili vvedite 0 0 dlya vihoda iz igrbl; -1 0 dlya nastroyki igrbl';
TEXT3 = 'Vash hod: ';
Y = 20;
var
correctly: Boolean;
x1,x2: Integer;
{----------------------------------------------------------------------------}
Procedure GetChange;
const
t1 = 'G A M E O P T I O N';
t2 = '(vvod kol-va ryadov i kol-va fishek v kazdom ryadu)';
var
correctly: Boolean;
i: Integer;
begin {GetChange}
ClrScr;
GotoXY((80 - Length(t1)) div 2,1);
Write(t1);
GotoXY((80 - Length(t2)) div 2,2);
Write(t2);
repeat
GotoXY(1,3);
Write('vvedite kol-vo ryadov (maximum ',MAXROW,'): ');
GotoXY(WhereX - 6,WhereY);
ReadLn(nrow);
correctly := (nrow <= MAXROW) and (nrow > 1); {vozmozno oshibka}
if not correctly then
Write(#7)
until correctly;
for i := 1 to nrow do
repeat
GotoXY(1,i + 3);
Write(' ryad ',i,' kol-vo fishek (maximum ',MAXCOL,'): ');
GotoXY(WhereX - 6,WhereY);
ReadLn(ncol[i]);
correctly := (ncol[i] <= MAXCOL) and (ncol[i] > 0);
if not correctly then
Write(#7)
until correctly
end; {GetChange}
{----------------------------------------------------------------------------}
begin {GetPlayerMove}
ShowField;
GotoXY((80 - Length(TEXT1)) div 2,Y);
WriteLn(TEXT1);
GotoXY((80 - Length(TEXT2)) div 2,Y + 1);
Write(TEXT2);
repeat
GotoXY(1,Y + 2);
Write(TEXT3);
GotoXY(WhereX - 16, Y + 2);
ReadLn(x1,x2); {Vozmozno oshibka}
exit := x1 = 0;
change := x1 = -1;
if not (exit or change) then
begin
correctly := (x1 > 0) and (x1 <= nrow) and (x2 > 0) and
(x2 <= col[x1]);
if correctly then
begin
col[x1] := col[x1] - x2;
ShowField
end
else
Write(#7)
end
else
correctly := true
until correctly;
if change then
GetChange
end; {GetPlayerMove}
{----------------------------------------------------------------------------}
Procedure SetOwnerMove;
{----------------------------------------------------------------------------}
Function CheckField: Integer;
var
i,j: Integer;
begin {CheckField}
j := 0;
for i := 1 to nrow do
if col[i] > 0 then
inc(j);
CheckField := j
end; {CheckField}
{----------------------------------------------------------------------------}
Procedure CheckPlay;
var
i: Integer;
begin {CheckPlay}
GotoXY(1,25);
Write('Vvedite 1, esli hotite sblgrat eshe raz, 0 - exit: ');
ReadLn(i);
if i = 1 then
change := true
else
exit := true
end; {CheckPlay}
{----------------------------------------------------------------------------}
Procedure PlayerVictory;
const
t1 = 'YOU WIN!!!';
var
i: Integer;
begin {PlayerVictory}
GotoXY((80 - Length(t1)) div 2,24);
WriteLn(t1,#7);
for i := 1 to nrow do
if ncol[i] < MAXROW then
inc(ncol[i]);
CheckPlay
end; {PlayerVictory}
{----------------------------------------------------------------------------}
Procedure OwnVictory;
const
t1 = 'YOU LOOSE';
var i: Integer;
begin {OwnVictory}
i :=1;
while col[i] = 0 do
inc(i);
GotoXY((80 - Length(t1)) div 2,24);
Write(t1,i,#7);
Delay(2000);
col[i] := 0;
ShowField;
CheckPlay
end; {OwnVictory}
{----------------------------------------------------------------------------}
Procedure ChooseMove;
const
BIT = 6;
type
BitType = array [1..BIT] of Integer;
var
ncbit: array [1..MAXROW] of BitType;
i,j,k: Integer;
nbit: BitType;
{----------------------------------------------------------------------------}
Procedure BitForm(n: Integer; var b: BitType);
var
i: Integer;
begin {BitForm}
for i := BIT downto 1 do
begin
if odd(n) then
b[i] := 1
else
b[i] := 0;
n := n shr 1
end
end; {BitForm}
{----------------------------------------------------------------------------}
begin {ChooseMove}
for i := 1 to nrow do
BitForm(col[i],ncbit[i]);
for i := 1 to BIT do
begin
nbit[i] := 0;
for j := 1 to nrow do
nbit[i] := nbit[i] xor ncbit[j,i]
end;
i := 1;
while nbit[i] = 0 do
inc(i);
if i > BIT then
begin
j := 1;
while col[j] = 0 do
inc(j);
k := 1
end
else
begin
j := 1;
while ncbit[j,i] = 0 do
inc(j);
for i := 1 to BIT do
if nbit[i] = 1 then
ncbit[j,i] := ord(ncbit[j,i] = 0); {Vozmozno oshibka}
k := 0;
for i := 1 to BIT do
begin
if ncbit[j,i] = 1 then
inc(k);
if i < BIT then
k := k shl 1
end;
k := col[j] - k
end;
GotoXY(1,23);
Write('Moy hod: ');
GotoXY(WhereX - 8,WhereY);
Delay(1000);
Write(j,' ',k);
col[j] := col[j] - k
end; {ChooseMove}
{----------------------------------------------------------------------------}
begin {SetOwnerMove}
case CheckField of
0: PlayerVictory;
1: OwnVictory
else
ChooseMove
end
end; {SetOwnerMove}
{----------------------------------------------------------------------------}
Begin {Main Program}
nrow := 3;
ncol[1] := 3;
ncol[2] := 4;
ncol[3] := 5;
Repeat
Prepare;
repeat
GetPlayerMove;
If Not (exit Or change) Then
SetOwnerMove
until exit or change
Until exit
End. {Main Proram}
Если нашли ошибку и знаете как исправить, скажите, пожалуйста! Все точно с учебника списал, а оно все равно глючит =( Сейчас скажу примерные номера строк, в которых она, кажется закралась. - 22 - 31 также 52 - 55, 66, 107-110. Может и в другом месте, никак пнять не могу почему строчка про введение хода пишется сразу после фишек.