pascal数字游戏的简便做法
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pascal数字游戏的简便做法
对于这题给人的第一感觉就是用穷举法，把每个情况都探到即可解题。但你要仔细看一下题目要求就会发现问题所在。题目要求n（1≤n≤50）和m（1≤m≤9）粗略估计一下所可能出现的情况应为429即是4.06×1014次。这样是无法在规定的时间里完成。那么如何解决呢？答案就是用递推法。如何递推呢？我们假设有n个数分成m个部分，也可以看成切m个口。第一个切口切完后，我们就可以看成一个有n个数组成的长链。那末这第一刀就有n个切法 ,我们就先对第一种切法进行研究，也就是把从1到n个数切m-1刀分成m个部分。首先我们想象第一部分可分为1个数字、2个数字、3个数字……（n-m）个数字。我们把其求和取模的结果分别存入数组的（n-m）个单元中。接着我们可以把第一、二部分合并考虑了，我们可以认为只有（n-m+1）个数字分成两个部分和（n-m）个数字分成两个部分……和2个数字分成两个部分的（n-m）种情况。见下图所示，两个部分寻找最大值过程,我们再把每种情况中的最大值和最小值找出，分别存入d和x两个数组中。再接着我们可以把第一、二、三部分合并考虑了，我们可以认为只有（n-m+2）个数字分成三个部分和（n-m+1）个数字分成三个部分……和3个数字分成三个部分的（n-m）种情况。我们再把每种情况中的第三部分，分别于两个部分的最大值和最小值相乘就可以找到三个部分的最大值和最小值。如下图所示，三个部分寻找最大值过程。
下面就是我所编的参考程序：
Var
a,b:Array[1100]Of integer;
d,x:Array[150]Of longint;
m,n,l,i,j:Integer;
mk,sk:longint;
Procedure Work;
Var
i,j,s,k,k1:Integer;
da,xiao:longint;
Begin
for i:=1 to l do
begin
s:=0;
for j:=1 to l-i+1 do
begin
s:=s+b[m+j+i-2];
end;
d[i]:=s mod 10;
if d[i]<0 then d[i]:=d[i]+10;
end;
x:=d;
for i:=m-1 downto 1 do
begin
for j:=1 to l do
begin
da:=0;xiao:=90000000;
for k:=j to l do
begin
s:=0;
for k1:=j to k do
s:=s+b[i+k1-1];
s:=s mod 10;
if s<0 then s:=s+10;
if da<s*d[k] then da:=s*d[k];
if xiao>s*x[k] then xiao:=s*x[k];
end;
d[j]:=da;x[j]:=xiao;
end;
end;
end;
begin
readln(n,m);
mk:=0;sk:=90000000;l:=n-m+1;
for i:=1 to n do
readln(a[i]);
for i:=1 to n-1 do
a[i+n]:=a[i];
for i:=1 to n do
begin
for j:=1 to n do
b[j]:=a[i+j-1];
Work;
if mk<d[1] then mk:=d[1];
if sk>x[1] then sk:=x[1];
end;
writeln(sk);writeln(mk);
end.
pascal语言圆圈游戏。
var a:array[15000]of byte;
n,m,i,j,k:integer;
begin
write('n m='); readln(n,m);
for i:=1 to n do a[i]:=1;
j:=0;
for i:=1 to n do
begin
k:=0;
while k<m do
begin
if j=n then j:=1 else inc(j);
inc(k,a[j]);
end;
a[j]:=0; writeln(j);
end;
end.
用pascal可编什么游戏
通过运用crt单元，可以编出一些简单的游戏。例如贪吃蛇、推箱子、扫雷等。这些都是我编过的游戏下面附上代码。
贪吃蛇：
program she;
uses crt;
label 1,2,3;
type point=record
x,y:120;
end;
type shuzu=array[120,120] of char;
var a:shuzu;s:string;b:array[11000]of point;i,j,f,fen:integer;
head,tail:01001;c:boolean;
procedure ran2;
var p,q:integer;
begin
randomize;
p:=random(17)+2;
q:=random(17)+2;
if a[p,q]=' ' then a[p,q]:='#' else ran2;
end;
procedure ran;
var p,q:integer;
begin
randomize;
p:=random(17)+2;
q:=random(17)+2;
if a[p,q]=' ' then a[p,q]:=chr(2) else ran;
end;
procedure print(x:shuzu);
var i,j:120;
begin
for i:=1 to 20 do
for j:=1 to 20 do
begin
textcolor(15);
if a[i,j]=chr(2) then textcolor(12);
write(a[i,j]);
if j=20 then writeln
end;
writeln('Score:',fen);
end;
begin
textmode(1);cursoroff;
3:fillchar(a,sizeof(a),' ');
head:=0;tail:=3;fen:=0;f:=4;
b[1].x:=2;b[1].y:=2;
b[2].x:=2;b[2].y:=3;
b[3].x:=2;b[3].y:=4;
for i:=1 to 20 do
begin
a[1,i]:='#';a[i,1]:='#';
a[20,i]:='#';a[i,20]:='#';
end;
a[2,2]:='o';a[2,3]:='o';a[2,4]:=';
ran;
1:
c:=false;
clrscr;
print(a);
for i:=1 to 300 do
begin
delay(1);
if (keypressed)and(not(c)) then
case readkey of
#72:
if (f=3)or(f=4) then begin f:=1;c:=true; end;
#80:
if (f=3)or(f=4) then begin f:=2;c:=true end;
#75:
if (f=1)or(f=2) then begin f:=3;c:=true end;
#77:
if (f=1)or(f=2) then begin f:=4;c:=true end;
#27:
begin
writeln('Do you want to exit(Y/N)');
repeat
readln(s);
if (s='Y')or(s='y') then halt;
until (s='N')or(s='n');
goto 1;
end;
end;
end;
a[b[tail].x,b[tail].y]:='o';
case f of
1:
begin
if (a[b[tail].x-1,b[tail].y]='#')or
((a[b[tail].x-1,b[tail].y]='o')and(not((b[tail].x-1=b[head mod 1000+1].x)and(b[tail].y=b[head mod 1000+1].y)))) then goto 2;
if a[b[tail].x-1,b[tail].y]=chr(2) then
begin
fen:=fen+10;
ran;ran2
end
else
begin
head:=head mod 1000+1;
a[b[head].x,b[head].y]:=' ';
end;
tail:=tail+1;
if tail=1001 then
begin
tail:=1;
b[1].x:=b[1000].x-1;b[1].y:=b[1000].y;
end
else
begin
b[tail].x:=b[tail-1].x-1;b[tail].y:=b[tail-1].y;
end;
end;
2:
begin
if (a[b[tail].x+1,b[tail].y]='#')or
((a[b[tail].x+1,b[tail].y]='o')and(not((b[tail].x+1=b[head mod 1000+1].x)and(b[tail].y=b[head mod 1000+1].y)))) then goto 2;
if a[b[tail].x+1,b[tail].y]=chr(2) then
begin
fen:=fen+10;
ran;ran2
end
else
begin
head:=head mod 1000+1;
a[b[head].x,b[head].y]:=' ';
end;
tail:=tail+1;
if tail=1001 then
begin
tail:=1;
b[1].x:=b[1000].x+1;b[1].y:=b[1000].y;
end
else
begin
b[tail].x:=b[tail-1].x+1;b[tail].y:=b[tail-1].y;
end;
end;
3:
begin
if (a[b[tail].x,b[tail].y-1]='#')or
((a[b[tail].x,b[tail].y-1]='o')and(not((b[tail].x=b[head mod 1000+1].x)and(b[tail].y-1=b[head mod 1000+1].y)))) then goto 2;
if a[b[tail].x,b[tail].y-1]=chr(2) then
begin
fen:=fen+10;
ran;ran2
end
else
begin
head:=head mod 1000+1;
a[b[head].x,b[head].y]:=' ';
end;
tail:=tail+1;
if tail=1001 then
begin
tail:=1;
b[1].x:=b[1000].x;b[1].y:=b[1000].y-1;
end
else
begin
b[tail].x:=b[tail-1].x;b[tail].y:=b[tail-1].y-1;
end;
end;
4:
begin
if (a[b[tail].x,b[tail].y+1]='#')or
((a[b[tail].x,b[tail].y+1]='o')and(not((b[tail].x=b[head mod 1000+1].x)and(b[tail].y+1=b[head mod 1000+1].y)))) then goto 2;
if a[b[tail].x,b[tail].y+1]=chr(2) then
begin
fen:=fen+10;
ran;ran2
end
else
begin
head:=head mod 1000+1;
a[b[head].x,b[head].y]:=' ';
end;
tail:=tail+1;
if tail=1001 then
begin
tail:=1;
b[1].x:=b[1000].x;b[1].y:=b[1000].y+1;
end
else
begin
b[tail].x:=b[tail-1].x;b[tail].y:=b[tail-1].y+1;
end;
end;
end;
a[b[tail].x,b[tail].y]:=';
goto 1;
2:writeln('Game Over!Score:',fen);
writeln('Play again(Y/N)');
repeat
readln(s);
if (s='Y')or(s='y') then goto 3;
if (s='N')or(s='n') then halt;
until (s='Y')or(s='y')or(s='N')or(s='n');
end.
推箱子（主文件）：
program tuixiang;
uses crt,tx,dos;
label 1,2,3,4,5;
var f:text;n,p,q,i,j:integer;s1,s:string;
a:sz1;b:sz2;top:integer;ren:poi;
procedure wrong;
begin
sound(300);
delay(100);
nosound;
end;
function over:boolean;
var i:integer;
begin
for i:=1 to top do
if a[b[i].x,b[i].y]<>' then exit(false);
exit(true);
end;
begin
textmode(1);cursoroff;
highvideo;
window(15,7,30,25);
write('Please choose a unit(1~11):');
read(n);
2:str(n,s1);s:='c:\map'+s1+'.in';
print(n,ren,a,b,top);
assign(f,s);
reset(f);
readln(f,i);
for j:=1 to i do
readln(f,p,q);
readln(f,p,q);
close(f);
1:case readkey of
#72:
if (a[ren.x-1,ren.y]=' ')or(a[ren.x-1,ren.y]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x-1,ren.y]:=chr(2);
ren.x:=ren.x-1;
end
else
if a[ren.x-1,ren.y]=chr(233) then
if (a[ren.x-2,ren.y]=' ')or(a[ren.x-2,ren.y]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x-1,ren.y]:=chr(2);a[ren.x-2,ren.y]:=chr(233);
ren.x:=ren.x-1;
end
else wrong
else
wrong;
#80:
if (a[ren.x+1,ren.y]=' ')or(a[ren.x+1,ren.y]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x+1,ren.y]:=chr(2);
ren.x:=ren.x+1;
end
else
if a[ren.x+1,ren.y]=chr(233) then
if (a[ren.x+2,ren.y]=' ')or(a[ren.x+2,ren.y]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x+1,ren.y]:=chr(2);a[ren.x+2,ren.y]:=chr(233);
ren.x:=ren.x+1;
end
else wrong
else
wrong;
#75:
if (a[ren.x,ren.y-1]=' ')or(a[ren.x,ren.y-1]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x,ren.y-1]:=chr(2);
ren.y:=ren.y-1;
end
else
if a[ren.x,ren.y-1]=chr(233) then
if (a[ren.x,ren.y-2]=' ')or(a[ren.x,ren.y-2]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x,ren.y-1]:=chr(2);a[ren.x,ren.y-2]:=chr(233);
ren.y:=ren.y-1;
end
else wrong
else
wrong;
#77:
if (a[ren.x,ren.y+1]=' ')or(a[ren.x,ren.y+1]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x,ren.y+1]:=chr(2);
ren.y:=ren.y+1;
end
else
if a[ren.x,ren.y+1]=chr(233) then
if (a[ren.x,ren.y+2]=' ')or(a[ren.x,ren.y+2]='o') then
begin
if dong(ren.x,ren.y,top,b) then a[ren.x,ren.y]:='o' else a[ren.x,ren.y]:=' ';
a[ren.x,ren.y+1]:=chr(2);a[ren.x,ren.y+2]:=chr(233);
ren.y:=ren.y+1;
end
else wrong
else
wrong;
#27:
begin
write('Are you sure to exit(Y/N)');
4:readln(s1);
if (s1='y')or(s1='Y') then
begin
textmode(lo(lastmode));
halt
end
else
if (s1<>'n')and(s1<>'N') then goto 4;
end;
else
goto 1;
end;
pr(p,q,top,a,b);
if over then
begin
erase(f);
if n=11 then
begin
write('Congratulations!Play again(Y/N)');
5:readln(s1);
if (s1='y')or(s1='Y') then
begin
n:=1;goto 2;
end
else
if (s1='n')or(s1='N') then halt
else goto 5;
end;
write('Congratulations!Go to next unit(Y/N)');
3:readln(s1);
if (s1='y')or(s1='Y') then
begin
n:=n+1;goto 2;
end
else
if (s1='n')or(s1='N') then halt
else goto 3;
end;
goto 1;
end.
推箱子（附带单元）：
unit tx;
interface
uses crt;
type poi=record
x,y:integer;
end;
type sz1=array[150,150]of char;
type sz2=array[110]of poi;
function dong(x,y,top:integer;var b:sz2):boolean;
procedure print(x:integer;var ren:poi;var a:sz1;var b:sz2;var top:integer);
procedure pr(x,y,top:integer;a:sz1;b:sz2);
implementation
function dong(x,y,top:integer;var b:sz2):boolean;
var i:integer;
begin
for i:=1 to top do
exit(false);
end;
procedure print(x:integer;var ren:poi;var a:sz1;var b:sz2;var top:integer);
var f:text;s1,s:string;
procedure prsc;
var i,j,m,n:integer;
begin
clrscr;
assign(f,s);
reset(f);
readln(f,top);
for i:=1 to top do
readln(f,b[i].x,b[i].y);
readln(f,m,n);
for i:=1 to m do
for j:=1 to n do
begin
textcolor(15);
if dong(i,j,top,b) then textcolor(12);
read(f,a[i,j]);write(a[i,j]);
if a[i,j]=chr(2) then
begin
ren.x:=i;
ren.y:=j;
end;
if j=n then
begin
readln(f);
writeln
end;
end;
close(f);
end;
begin
str(x,s1);s:='c:\map'+s1+'.in';
assign(f,s);rewrite(f);
case x of
1:
begin
writeln(f,3);
writeln(f,5,' ',2);
writeln(f,6,' ',2);
writeln(f,7,' ',2);
writeln(f,9,' ',8);
writeln(f,' #####');
writeln(f,'#### #');
writeln(f,'# # #');
writeln(f,'# #');
writeln(f,'#o ####');
writeln(f,'#o# # ');
writeln(f,'#o# # # ');
writeln(f,'### # ');
writeln(f,' ##### ');
end;
2:
begin
writeln(f,5);
writeln(f,6,' ',2);
writeln(f,7,' ',2);
writeln(f,7,' ',3);
writeln(f,7,' ',4);
writeln(f,7,' ',5);
writeln(f,8,' ',6);
writeln(f,' #### ');
writeln(f,'## # ');
writeln(f,'## ');
writeln(f,'####');
writeln(f,'## #');
writeln(f,'#o #');
writeln(f,'#oo閛# ');
writeln(f,'###### ');
end;
3:
begin
writeln(f,3);
writeln(f,4,' ',8);
writeln(f,5,' ',8);
writeln(f,6,' ',8);
writeln(f,9,' ',9);
writeln(f,'##### ');
writeln(f,'# # ');
writeln(f,'# 殚# ###');
writeln(f,'# # #o#');
writeln(f,'### ###o#');
writeln(f,' ## o#');
writeln(f,' # # #');
writeln(f,' # ####');
writeln(f,' ##### ');
end;
4:
begin
writeln(f,4);
writeln(f,3,' ',5);
writeln(f,3,' ',6);
writeln(f,4,' ',5);
writeln(f,4,' ',6);
writeln(f,10,' ',7);
writeln(f,' #### ');
writeln(f,'### ##');
writeln(f,'# oo#');
writeln(f,'# # oo#');
writeln(f,'# ###');
writeln(f,'# # #');
writeln(f,'# #');
writeln(f,'## #');
writeln(f,' # ###');
writeln(f,' #### ');
end;
5:
begin
writeln(f,3);
writeln(f,5,' ',2);
writeln(f,6,' ',2);
writeln(f,7,' ',2);
writeln(f,8,' ',8);
writeln(f,' #### ');
writeln(f,' # ### ');
writeln(f,' # # ');
writeln(f,'### # ##');
writeln(f,'#o# # #');
writeln(f,'#o # #');
writeln(f,'#o #');
writeln(f,'########');
end;
6:
begin
writeln(f,5);
writeln(f,2,' ',7);
writeln(f,3,' ',7);
writeln(f,4,' ',7);
writeln(f,5,' ',7);
writeln(f,6,' ',7);
writeln(f,10,' ',8);
writeln(f,' ###');
writeln(f,' #o#');
writeln(f,' #####o#');
writeln(f,'## o#');
writeln(f,'# 殚o#');
writeln(f,'# o#');
writeln(f,'### ## #');
writeln(f,'# #');
writeln(f,'# ###');
writeln(f,'###### ');
end;
7:
begin
writeln(f,5);
writeln(f,2,' ',4);
writeln(f,2,' ',5);
writeln(f,3,' ',3);
writeln(f,3,' ',4);
writeln(f,3,' ',5);
writeln(f,10,' ',7);
writeln(f,' #### ');
writeln(f,' ##oo# ');
writeln(f,' #ooo# ');
writeln(f,'## # ');
writeln(f,'# ');
writeln(f,'# ###');
writeln(f,'# # #');
writeln(f,'# #');
writeln(f,'######');
writeln(f,' ### ');
end;
8:
begin
writeln(f,6);
writeln(f,5,' ',5);
writeln(f,5,' ',6);
writeln(f,6,' ',5);
writeln(f,6,' ',6);
writeln(f,7,' ',5);
writeln(f,7,' ',6);
writeln(f,11,' ',9);
writeln(f,' ####');
writeln(f,'###### #');
writeln(f,'# #');
writeln(f,'# ## #');
writeln(f,'## #oo #');
writeln(f,'##oo#');
writeln(f,'# #oo ##');
writeln(f,'# ## #');
writeln(f,'# #');
writeln(f,'###### #');
writeln(f,' ####');
end;
9:
begin
writeln(f,5);
writeln(f,4,' ',5);
writeln(f,5,' ',4);
writeln(f,5,' ',5);
writeln(f,6,' ',4);
writeln(f,6,' ',5);
writeln(f,8,' ',7);
writeln(f,' #### ');
writeln(f,' # # ');
writeln(f,'### ');
writeln(f,'# 殚o##');
writeln(f,'# 閛o #');
writeln(f,'# 閛o #');
writeln(f,'# ###');
writeln(f,'##### ');
end;
10:
begin
writeln(f,4);
writeln(f,5,' ',4);
writeln(f,6,' ',4);
writeln(f,7,' ',4);
writeln(f,8,' ',4);
writeln(f,12,' ',6);
writeln(f,' #### ');
writeln(f,'## ##');
writeln(f,'# #');
writeln(f,'# #');
writeln(f,'###o #');
writeln(f,' #o #');
writeln(f,' #o##');
writeln(f,'###o #');
writeln(f,'# #');
writeln(f,'# #');
writeln(f,'# ##');
writeln(f,'##### ');
end;
11:
begin
writeln(f,4);
writeln(f,5,' ',4);
writeln(f,5,' ',5);
writeln(f,6,' ',4);
writeln(f,6,' ',5);
writeln(f,9,' ',7);
writeln(f,'##### ');
writeln(f,'# ###');
writeln(f,'# #');
writeln(f,'# #');
writeln(f,'# 閛o #');
writeln(f,'###oo #');
writeln(f,' ###');
writeln(f,' # #');
writeln(f,' ####');
end;
end;
close(f);
prsc;
end;
procedure pr(x,y,top:integer;a:sz1;b:sz2);
var i,j:integer;
begin
clrscr;
for i:=1 to x do
for j:=1 to y do
begin
textcolor(15);
if dong(i,j,top,b) then textcolor(12);
write(a[i,j]);
if j=y then writeln
end;
end;
end.
扫雷：
program saolei;
uses crt;
label 1,2,3,4;
var a,b:array[114,114]of char;i,j,t,t2,l:integer;s:string;
procedure ran;
var p:integer;nu:integer;
begin
randomize;
for i:=1 to t do
for j:=1 to t do
begin
b[i,j]:=';a[i,j]:=';
end;
for p:=1 to t2 do
begin
repeat
i:=random(t)+1;j:=random(t)+1;
until (a[i,j]=')and(not((i=1)and(j=1)));
a[i,j]:='';
end;
for i:=1 to t do
for j:=1 to t do
if a[i,j]=' then
begin
nu:=0;
if (i>1)and(j>1) then if a[i-1,j-1]='' then inc(nu);
if (i>1) then if a[i-1,j]='' then inc(nu);
if (i>1)and(j<t) then if a[i-1,j+1]='' then inc(nu);
if (j>1) then if a[i,j-1]='' then inc(nu);
if (j<t) then if a[i,j+1]='' then inc(nu);
if (i<t)and(j>1) then if a[i+1,j-1]='' then inc(nu);
if (i<t) then if a[i+1,j]='' then inc(nu);
if (i<t)and(j<t) then if a[i+1,j+1]='' then inc(nu);
if nu>0 then a[i,j]:=chr(ord('0')+nu);
end;
i:=1;j:=1;
end;
procedure print;
var p,q:integer;
begin
clrscr;
for p:=1 to t do
for q:=1 to t do
begin
if b[p,q]=' ' then textcolor(12);
if (p=i)and(q=j) then textcolor(8);
write(b[p,q]);
if q=t then writeln;
textcolor(15);
end;
writeln('last:',l);
end;
procedure wrong;
begin
sound(300);
delay(100);
nosound
end;
procedure find(x,y:integer);
begin
b[x,y]:=a[x,y];
if b[x,y]<>' then exit;
if (x>1)and(b[x-1,y]=') then find(x-1,y);
if (y>1)and(b[x,y-1]=') then find(x,y-1);
if (x<t)and(b[x+1,y]=') then find(x+1,y);
if (y<t)and(b[x,y+1]=') then find(x,y+1);
if (x>1)and(y>1)and(b[x-1,y-1]=') then find(x-1,y-1);
if (x>1)and(y<t)and(b[x-1,y+1]=') then find(x-1,y+1);
if (x<t)and(y>1)and(b[x+1,y-1]=') then find(x+1,y-1);
if (x<t)and(y<t)and(b[x+1,y+1]=') then find(x+1,y+1);
end;
procedure print2;
var p,q:integer;
begin
clrscr;
for p:=1 to t do
for q:=1 to t do
begin
if b[p,q]=' ' then
begin
textcolor(12);
write(b[p,q]);
end
else
if (a[p,q]='') then
begin
textcolor(9);
write(a[p,q]);
end
else write(b[p,q]);
if q=t then writeln;
textcolor(15);
end;
end;
function wan:boolean;
var p,q:integer;
begin
for p:=1 to t do
for q:=1 to t do
if b[p,q]=' then exit(false);
exit(true);
end;
begin
textmode(1);cursoroff;
window(12,8,30,25);
3:clrscr;
writeln('Please choose the level:');
writeln('1--easy 2--normal3--hard');
4:case readkey of
'1':begin t:=11;t2:=20; end;
'2':begin t:=12;t2:=30; end;
'3':begin t:=14;t2:=50; end;
else goto 4;
end;
l:=t2;
ran;
print;
1:case readkey of
#72:if i>1 then dec(i) else wrong;
#80:if i<t then inc(i) else wrong;
#75:if j>1 then dec(j) else wrong;
#77:if j<t then inc(j) else wrong;
#27:
begin
writeln('Do you want to exit(Y/N)');
repeat
readln(s);
if (s='Y')or(s='y') then halt;
until (s='n')or(s='N');
end;
'j':
begin
b[i,j]:=a[i,j];
if b[i,j]=' then find(i,j);
if b[i,j]='' then begin print2;goto 2;end;
end;
'k':if (l>0)and(b[i,j]=') then begin b[i,j]:=' ';dec(l); end;
'l':if b[i,j]=' ' then begin b[i,j]:=';inc(l); end;
else goto 1;
end;
print;
if not(wan) then goto 1;
writeln('Congratulations!Play once again(Y/N)');
repeat
readln(s);
if (s='N')or(s='n') then halt;
if (s='Y')or(s='y') then goto 3;
until s='y';
2:writeln('Game Over!Play once again(Y/N)');
repeat
readln(s);
if (s='N')or(s='n') then halt;
if (s='Y')or(s='y') then goto 3;
until s='y';
end.
另外我又用c++编了一次贪吃蛇，也一起提供给你。
#include<iostream>
#include<windows.h>
using namespace std;
struct point
{short x,y;
};
char a[22][42];bool f;short i,j,fa;short x[5],y[5];
point s[1001];short h,t,p,q;char st;
short juage()
{if (GetKeyState(VK_UP)<0)
if (fa>=3) {f=true;fa=1;return(0);}
if (GetKeyState(VK_DOWN)<0)
if (fa>=3) {f=true;fa=2;return(0);}
if (GetKeyState(VK_LEFT)<0)
if (fa<=2) {f=true;fa=3;return(0);}
if (GetKeyState(VK_RIGHT)<0)
if (fa<=2) {f=true;fa=4;return(0);}
if (GetKeyState(27)<0)
{cout<<"您真的要退出吗(Y/N) ？";
while (true)
{cin>>st;
if (st=='Y' || st=='y') exit(0); else
if (st=='N' || st=='n') break;
}
}
}
short ran()
{srand(time(0));
short x,y;
while (true)
{
x=rand()%20+1;y=rand()%40+1;
if (a[x][y]==' ') a[x][y]='T';return(0);
}
}
int main()
{x[1]=-1;y[1]=0;
x[2]=1;y[2]=0;
x[3]=0;y[3]=-1;
x[4]=0;y[4]=1;
cout<<" 贪吃蛇\n";
cout<<"本程序由聊城一中09级12班张凯开发\n";
cout<<" 版权所有，翻版必究\n";cout<<endl<<endl;
cout<<"游戏说明：\n";
cout<<" 方向键控制方向，Esc退出\n";
system("pause");
sta:
for (i=1;i<=20;i++)
for (j=1;j<=40;j++)
a[i][j]=' ';
for (i=0;i<=41;i++) {a[0][i]='#';a[21][i]='#';}
for (i=1;i<=20;i++) {a[i][0]='#';a[i][41]='#';}
a[1][1]='0';a[1][2]='0';a[1][3]='8';ran();
h=0;t=3;s[1].x=1;s[1].y=1;s[2].x=1;s[2].y=2;s[3].x=1;s[3].y=3;fa=4;
l1:
system("cls");
for (i=0;i<=21;i++)
{for (j=0;j<=41;j++) cout<<a[i][j];
cout<<endl;
}
f=false;
for (i=1;i<=15;i++)
{Sleep(1);if (!f) juage();}
p=s[t].x+x[fa];q=s[t].y+y[fa];
if (a[p][q]=='#' || (a[p][q]=='0' && !(p==s[h+1].x && q==s[h+1].y))) goto l2;
a[s[t].x][s[t].y]='0';
if (a[p][q]=='T')
{a[p][q]='8';t++;if (t==1001)t=1;s[t].x=p;s[t].y=q;ran();
}
else
{h++;if (h==1001) h=1;a[s[h].x][s[h].y]=' ';a[p][q]='8';
t++;if (t==1001) t=1;s[t].x=p;s[t].y=q;
}
goto l1;
l2:
cout<<"游戏结束！再玩一次吗(Y/N) ？";
while (true)
{cin>>st;
if (st=='Y' || st=='y') goto sta; else
if (st=='N' || st=='n') return(0);
}
}
用PASCAL编的游戏在哪运行(玩),在编程软件中吗???
实在想用pascal语言的话,使用delphi吧,是基于pascal的可视化编程软件。
编写成功后生成.exe文件，可以直接运行，不需任何其他软件平台。
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