求解，这是从老师那里拷过来的，在他的上面可以运行

Question

#include "stdafx.h"

struct node
{
 int x;
 int y;
};

struct stack
{
 int top;
 node* elem;
 int maxsize;
};

void initstack(stack* s,int sz)
{
 s->top=-1;
 s->maxsize=sz;
 s->elem=(node *)malloc(sz*sizeof(node));
}

bool isempty(stack* s)
{
   return s->top==-1? 1:0;
}

void push(stack* s, node n)
{

 s->elem[s->top+1]=n;
 s->top++;
}

node pop(stack* s)
{
 s->top--;
 return s->elem[s->top+1];
 
}

node gettop(stack* s)
{
 return s->elem[s->top];
}

int main(int argc, char* argv[])
{
// printf("Hello World!\n");
 int migong[10][10]=
 {{1,1,1,1,1,1,1,1,1,1},
 {1,0,0,1,0,0,0,1,0,1},
 {1,0,0,1,0,0,0,1,0,1},
 {1,0,0,0,0,1,1,0,0,1},
 {1,0,1,1,1,0,0,0,1,1},
 {1,0,0,0,1,0,0,0,1,1},
 {1,0,1,0,0,0,1,0,0,1},
 {1,1,1,1,1,0,1,1,0,1},
 {1,0,0,0,0,0,0,0,0,1},
 {1,1,1,1,1,1,1,1,1,1},
 };

 node begin,end;
 begin.x=1;
 begin.y=1;
 end.x=8;
 end.y=8;
   
 stack* path;
 path=(stack*)malloc(sizeof(stack));
    initstack(path,100);
   

 push(path,begin);
 migong[begin.x][begin.y]=1;
    int status=1;
 while((gettop(path).x!=end.x ||gettop(path).y!=end.y) && !isempty(path))
 {
    node temp=gettop(path);
    if(migong[temp.x][temp.y+1]==0)
    {   node next;
        next.x=temp.x;
     next.y=temp.y+1;
     push(path,next);
     printf("push east node: %d,%d\n",next.x,next.y);
     migong[next.x][next.y]=1;
     status=0;
       }
    else if(migong[temp.x+1][temp.y]==0 && status==1)
    {
     node next;
        next.x=temp.x+1;
     next.y=temp.y;
     push(path,next);
     printf("push south node: %d,%d\n",next.x,next.y);
     migong[next.x][next.y]=1;
     status=0;
    }
        else if(migong[temp.x][temp.y-1]==0 && status==1)
    {
     node next;
        next.x=temp.x;
     next.y=temp.y-1;
     push(path,next);
     printf("push west node: %d,%d\n",next.x,next.y);
     migong[next.x][next.y]=1;
     status=0;
    }
     else if(migong[temp.x-1][temp.y]==0 && status==1)
   {
     node next;
        next.x=temp.x-1;
     next.y=temp.y;
     push(path,next);
     printf("push north node: %d,%d\n",next.x,next.y);
     migong[next.x][next.y]=1;
     status=0;
   }
     else
     {
             node prev;
    prev=pop(path);
    printf("pop node(turn back): %d,%d\n",prev.x,prev.y);
     }
     status=1;
 }

 

 

 

 

 return 0;
}

 

为什么在vc6++上运行时出错c:\program files\microsoft visual studio\myprojects\02\02.cpp(4) : fatal error C1083: Cannot open precompiled header file: 'Debug/02.pch': No such file or directory

Answer 1

Hi buddy, just construct a new projecyt, then copy the code above , good luck.

Answer 2

rebuild,或者删除工程文件，重新编译。

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麻烦把正确答案设为解答。

Answer 3

这个问题的原因是因为预编译头文件不对

把你的debug和release目录删除，重新编译 或者 直接在工程属性里设置不使用预编译头文件

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0xBAADF00D

Answer 4

try Rebuild All

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Visual C++ enthusiast, like network programming and driver development. At present is being engaged in the WinCE/Windows Mobile platform embedded development.

Answer 5

Hi tangwu,

您好！像大家所说的这个错误时预编译文件的设置造成的。您可以尝试以下几种方法来解决：
 
1）单独编译StdAfx.cpp

2）编译所有(即按Ctrl+F7)

3）在工程-设置-c++-最下面的工程选项里去掉02.pch文件

4）在工程-设置-c++-在分类里选择预编译头文件，选择自动使用预补偿页眉，或者选择不使用预补偿头

如果您的问题解决了，请把有用的回答标记为答案！

谢谢，
Lucy

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Lucy Liu [MSFT]
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