Asignment新的小问题。。。

onlylonly · 发表于 1-10-2008 08:02 PM

看看是不是

for( count = 0, i = 0; i < no_player ; i++ )
if( gameover_flag == true )
count++;

复制代码

改成

for( count = 0, i = 0; i < no_player ; i++ )
if( gameover_flag[i] == true )
count++;

复制代码

佳礼的【code】有问题的。。编辑过后会少东西。

我upload 了，直接下载来试试看

http://onlylonly88.googlepages.com/Untitled1.cpp

Wongkokchoy · 发表于 1-10-2008 08:10 PM

这个更正你在36楼已经改了，然后我下载了你的file. argv 和argc的warning还是存在，问题也没有改善。

onlylonly · 发表于 1-10-2008 08:16 PM

argc argv 可以不管他。

我懂你说什么了。

那个其他玩家吧？ player1 gameover了， player2 还没有，说一继续玩。

如果不是的话，那么恕我无法帮你了，我在 dev-c++ 上跑一切正常。。

Wongkokchoy · 发表于 1-10-2008 08:22 PM

讲的不是很清楚，让你看看他的显示：

" border="0">

onlylonly · 发表于 1-10-2008 08:31 PM

看来我真的是不懂 turbo c++ 5.02 了，在我这里一切正常

[img]

[/img]

onlylonly · 发表于 1-10-2008 08:32 PM

你有 turbo c++ 5.02 的installer ？
或许我可是试试看

---------------------

我将 assigment operation 修改了，不知是不是 5.02 不支持，你在试试看

http://onlylonly88.googlepages.com/Untitled1.cpp

[ 本帖最后由 onlylonly 于 1-10-2008 08:35 PM 编辑 ]

Wongkokchoy · 发表于 1-10-2008 08:34 PM

我要怎么send给你？
90++Mb

还是你帮我解决玩家交替的问题就好了。。。。。

[ 本帖最后由 Wongkokchoy 于 1-10-2008 08:36 PM 编辑 ]

onlylonly · 发表于 1-10-2008 08:35 PM

也可以，你将code 贴上来
用【code】【/code】

Wongkokchoy · 发表于 1-10-2008 08:42 PM

原帖由 onlylonly 于 1-10-2008 08:35 PM 发表
也可以，你将code 贴上来
用【code】【/code】

#include <iostream.h>
#include <stdlib.h>
#include <math.h>
#include <time.h>
#define m 50
void Line()
{
cout<<"-------------------------------------------------------------------------------\n";
}
void main()
{
char dice;
int A, n, number, next;
int player[m];
Line();
cout<<"\t\tWelcome to Snake and Ladder Game!!\n\n";
cout<<"Introduction: if a player reach a point where there is a ladder, he/she will \nraise to a higher location.\n";
cout<<"\nOn the other hand, if the player reach a spot where there is a snake over there,the player will drop to a lower location.\n";
Line();
cout<<"\nNow please enter the numbers of players:\n";
cin>>n;
cout<<"\nSo there will be "<<n<<" player(s) in the game.\n";
cout<<"Good Luck and Have Fun!!!\n\n";
cout<<"(All players start at 0)\n\n\n";
for (int x=0; x<n; x++)
{
player[x]=0;
while (player[x]<=100)
{
srand(time(0));
cout<<"ress 'T' to throw a dice!\n";
cin>>dice;
if (dice=='T')
{
A=(rand()%6)+1;
if (A==1)
{
cout<<"\n \n";
cout<<" . \n";
cout<<" \n";
cout<<"\n\nYou get 1!!\n";
}
else if (A==2)
{
cout<<"\n . \n";
cout<<" \n";
cout<<" . \n";
cout<<"\n\nYou get 2!!\n";
}
else if (A==3)
{
cout<<"\n. \n";
cout<<" . \n";
cout<<" .\n";
cout<<"\n\nYou get 3!!\n";
}
else if (A==4)
{
cout<<"\n. .\n";
cout<<" \n";
cout<<". .\n";
cout<<"\n\nYou get 4!!\n";
}
else if (A==5)
{
cout<<"\n. .\n";
cout<<" . \n";
cout<<". .\n";
cout<<"\n\nYou get 5!!\n";
}
else if (A==6)
{
cout<<"\n. .\n";
cout<<". .\n";
cout<<". .\n";
cout<<"\n\nYou get 6!!\n";
}
player[x]+=A;
number=x+1;
cout<<"layer "<<number<<" had reached "<<player[x]<<"\n";
cout<<"\n";
}
}
if (x==n-1)
continue;
next=number+1;
cout<<"\n\nPlayer "<<next<<"'s turn!!!\n";
}
}

复制代码

蛇和梯子我还没放，应该没问题吧！

onlylonly · 发表于 1-10-2008 09:04 PM

不如索性upload 然后给我link？我懒惰做indentation

Wongkokchoy · 发表于 1-10-2008 09:29 PM

我的code:
http://www.badongo.com/file/11567117

你需要Borland C++ 的installer吗？
我在upload-ing......

onlylonly · 发表于 1-10-2008 10:05 PM

唉，你的condition 放错了。整个structure 必须要更换。

你不因该让一个player玩到玩才转换。

而是转换后才check condition。

----------------------

我将那 n 年前的 borland c++ 挖出来了。。 ^^ 居然还收着

[ 本帖最后由 onlylonly 于 1-10-2008 10:08 PM 编辑 ]

Wongkokchoy · 发表于 1-10-2008 10:10 PM

对。。。。。。

我怎样调换for 和while 的位置也无法找到一个适合的方法

然后，我能够去掉argv 和 argc吗？会影响整个code吗？

[ 本帖最后由 Wongkokchoy 于 1-10-2008 10:12 PM 编辑 ]

onlylonly · 发表于 1-10-2008 10:17 PM

好了这次的事 borland c++ 5.02 compatable 的了。。

#include <iostream.h>
#include <stdlib.h>
#include <time.h>
/************* Function Phototype BEGIN *******************/
void initialize_player_info( int pos[], bool player_gameover_flag[] , int no_player );
/* set player starting position
argument: pos[] `player_position array`
no_player ` variable that hole " number of player " `
*/
int player_move( int position );
/* Player roll dice and move
If position > 100, reverse
climb ladder or slide down the snake if any
argument: position `Player current position`
return : position `Player position`
*/
int snake_and_ladder( int position );
/* Change player position when player meets ladder or snake
print out statement to inform player
argument: position `Player current position`
return : position `Player position after ladder and snake`
*/
bool gameover( int position );
/* Check is game over criteria meets?
argument: position `Player current position`
return : TRUE ` When game over`
FALSE ` When not yet game over`
*/
void print_ladder( int position );
/* print the statement when player meets a ladder
argument : position `Player position after meets a ladder`
return : NONE
*/
void print_snake( int position );
/* print the statement when player meets a snake
argument : position `Player position after meets a snake`
return : NONE
*/
void print_gameover( int player );
/* print out game over statement . i.e who wins
argument : player `Winning player`
return : NONE
*/
bool all_gameover( bool gameover_flag[], int no_player );
/************** END FUNCTION PHOTOTYPE *****************/
int main( int argc, char *argv[])
{
// randomize rand() seed
srand( time(0));
int no_player, *player_position, current_player;
bool *player_gameover_flag;
cout << "Enter Number of Players : ";
cin >> no_player;
cin.get(); // get rid of enter key "line break"
player_position = new int[ no_player ];
player_gameover_flag = new bool [ no_player];
initialize_player_info( player_position, player_gameover_flag, no_player );
while( all_gameover( player_gameover_flag, no_player) == false )
{
for( current_player = 0; current_player < no_player; current_player++)
{
if( player_gameover_flag[ current_player ] == false )
{
cout << "\n\nPlayer " << (current_player + 1) << " turn : " << endl;
player_position[ current_player ] = player_move( player_position[ current_player ]);
}
else
continue;
if (gameover( player_position[ current_player ] ))
{
print_gameover( current_player );
player_gameover_flag[current_player] = true;
}
}
}
return 0;
}
// set starting position of all player
void initialize_player_info( int pos[], bool player_gameover_flag[], int no_player )
{
while( --no_player >= 0 )
{
player_gameover_flag[ no_player ] = false;
pos[ no_player ] = 1 ;
}
return;
}
int player_move( int position )
{
int dice;
// roll dice and move
cout << "Rolling dice .. .. "
<< "Press ENTER to continue ...";
cin.get();
dice = rand() % 6 + 1;
cout << "\n . . \n"
<< ". . \n"
<< ". . \n"
<< "\n\nyou get " << dice << " !!" << endl
<< "\nMoving forward !! " << endl;
position += dice;
if( position > 100 )
{
cout << "OPPS!! \n"
<< "You got to the wall , more than 100 !! \n"
<< "Moving " << (position - 100) << " steps backward " << endl;
position = 100 - ( position - 100 );
}
cout << "You are now in position " << position << "!!" << endl;
position = snake_and_ladder( position );
return position;
}
int snake_and_ladder( int position )
{
// put your snake and ladder information here
// e.g a ladder at position 4, goes to position 16
// case 4:
// return 16;
switch( position )
{
case 4:
print_ladder(16);
return 16;
default:
return position;
}
}
bool gameover( int position )
{
if (position == 100)
return true;
else
return false;
}
void print_gameover( int player )
{
cout << "Player " << (player + 1) << " WINS!! " << endl
<< "Congratulation " << endl;
}
void print_ladder( int position )
{
cout << "Congratulation !! \n"
<< "You climb up a ladder \n"
<< "You are now at position " << position << " !!" << endl;
}
void print_snake( int position )
{
cout << "OPPS!! \n"
<< "You meets a snake \n"
<< "You are now at position " << position << " !!" << endl;
}
bool all_gameover( bool gameover_flag[], int no_player )
{
int count, i;
for( count = 0, i = 0; i < no_player ; i++ )
if( gameover_flag[i] == true )
count++;
if( count < no_player )
return false;
else
return true;
}

复制代码

直接下载
http://onlylonly88.googlepages.com/ladder2.cpp

onlylonly · 发表于 1-10-2008 10:17 PM

可以去掉，不会影响的

Wongkokchoy · 发表于 1-10-2008 10:23 PM

你的code可以run乐，谢谢你！！！

不过我的code真的不能够用了吗？不想枉费我一个礼拜的努力。。。

onlylonly · 发表于 1-10-2008 10:28 PM

并非不能。只是大部分的必须修改，而且出现很多 redundant code （ repeat code ）

基本上，你一开始必须先将说有player 的 position 设定，而不是在 run 这的时候设定。

然后再 for 哪里必须加入一个 gameover condition check

Wongkokchoy · 发表于 1-10-2008 10:31 PM

原帖由 onlylonly 于 1-10-2008 10:28 PM 发表

你一开始必须先将说有player 的 position 设定，而不是在 run 这的时候设定。

然后再 for 哪里必须加入一个 gam ...

那里不时很明白。。。。。

onlylonly · 发表于 1-10-2008 11:04 PM

大概这样子（我只是改了基本的, 很多logic error 我没有改）

#include <iostream.h>
#include <stdlib.h>
#include <math.h>
#include <time.h>
#define m 50
void Line()
{
cout<<"-------------------------------------------------------------------------------\n";
}
int main()
{
char dice;
int A, n, number, next, x;
int player[m];
bool exit_flag = false;
Line();
cout<<"\t\tWelcome to Snake and Ladder Game!!\n\n";
cout<<"Introduction: if a player reach a point where there is a ladder, he/she will \nraise to a higher location.\n";
cout<<"\nOn the other hand, if the player reach a spot where there is a snake over there,the player will drop to a lower location.\n";
Line();
cout<<"\nNow please enter the numbers of players:\n";
cin>>n;
cout<<"\nSo there will be "<<n<<" player(s) in the game.\n";
cout<<"Good Luck and Have Fun!!!\n\n";
cout<<"(All players start at 0)\n\n\n";
for (x = 0; x < n; x++)
player[x] = 0;
while ( /*player[x]<=100*/ exit_flag == false )
{
for (x=0; x<n; x++)
{
srand(time(0));
cout<<"Press 'T' to throw a dice!\n";
cin>>dice;
if (dice=='T')
{
A=(rand()%6)+1;
if (A==1)
{
cout<<"\n \n";
cout<<" . \n";
cout<<" \n";
cout<<"\n\nYou get 1!!\n";
}
else if (A==2)
{
cout<<"\n . \n";
cout<<" \n";
cout<<" . \n";
cout<<"\n\nYou get 2!!\n";
}
else if (A==3)
{
cout<<"\n. \n";
cout<<" . \n";
cout<<" .\n";
cout<<"\n\nYou get 3!!\n";
}
else if (A==4)
{
cout<<"\n. .\n";
cout<<" \n";
cout<<". .\n";
cout<<"\n\nYou get 4!!\n";
}
else if (A==5)
{
cout<<"\n. .\n";
cout<<" . \n";
cout<<". .\n";
cout<<"\n\nYou get 5!!\n";
}
else if (A==6)
{
cout<<"\n. .\n";
cout<<". .\n";
cout<<". .\n";
cout<<"\n\nYou get 6!!\n";
}
player[x]+=A;
if( player[x] > 100 )
player[x] = 100 - ( player[x] - 100 );
number=x+1;
cout<<"Player "<<number<<" had reached "<<player[x]<<"\n";
cout<<"\n";
}
if ( player[x]==100 )
{
cout << "Player[" << x << "] wins" << endl;
exit_flag = true;
break;
}
}
if (x==n-1)
continue;
next=number+1;
cout<<"\n\nPlayer "<<next<<"'s turn!!!\n";
}
}

复制代码

晨天 · 发表于 1-10-2008 11:06 PM

老实说
onlyonly的coding level比较高
你不能直接抄，老师会知道的

#include <iostream.h>
#include <stdlib.h>
#include <math.h>
#include <time.h>
#define m 50
void Line()
{
cout<<"-------------------------------------------------------------------------------\n";
}
void main()
{
char dice;
int A, n, number, next;
int player[m];
Line();
cout<<"\t\tWelcome to Snake and Ladder Game!!\n\n";
cout<<"Introduction: if a player reach a point where there is a ladder, he/she will \nraise to a higher location.\n";
cout<<"\nOn the other hand, if the player reach a spot where there is a snake over there,the player will drop to a lower location.\n";
Line();
cout<<"\nNow please enter the numbers of players:\n";
cin>>n;
cout<<"\nSo there will be "<<n<<" player(s) in the game.\n";
cout<<"Good Luck and Have Fun!!!\n\n";
cout<<"(All players start at 0)\n\n\n";
for (int x=0; x<n; x++)  你的program不能给player 轮流roll dice的问题，就是这里
{
player[x]=0;
while (player[x]<=100)
{
srand(time(0));
cout<<"ress 'T' to throw a dice!\n";
cin>>dice;
if (dice=='T')
{
A=(rand()%6)+1;
if (A==1)
{
cout<<"\n \n";
cout<<" . \n";
cout<<" \n";
cout<<"\n\nYou get 1!!\n"; redundant code
}
else if (A==2)
{
cout<<"\n . \n";
cout<<" \n";
cout<<" . \n";
cout<<"\n\nYou get 2!!\n"; redundant code
}
else if (A==3)
{
cout<<"\n.  \n";
cout<<" . \n";
cout<<"  .\n";
cout<<"\n\nYou get 3!!\n"; redundant code
}
else if (A==4)
{
cout<<"\n. .\n";
cout<<" \n";
cout<<". .\n";
cout<<"\n\nYou get 4!!\n"; redundant code
}
else if (A==5)
{
cout<<"\n. .\n";
cout<<" . \n";
cout<<". .\n";
cout<<"\n\nYou get 5!!\n"; redundant code
}
else if (A==6)
{
cout<<"\n. .\n";
cout<<". .\n";
cout<<". .\n";
cout<<"\n\nYou get 6!!\n"; redundant code
}
player[x]+=A;
number=x+1;
cout<<"layer "<<number<<" had reached "<<player[x]<<"\n";
cout<<"\n";
}
}
if (x==n-1)
continue;
next=number+1;
cout<<"\n\nPlayer "<<next<<"'s turn!!!\n";
}
}

[ 本帖最后由晨天于 1-10-2008 11:08 PM 编辑 ]

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