错误 请帮忙看一下

hawklixingyi 2006-12-16 11:09:08
#ifndef ARRAY_H
#define ARRAY_H

#include <iostream>


template <class elemType> class Array;
template <class elemType> ostream&
operator<<( ostream &, Array<elemType> & );

template <class elemType>
class Array {
public:
explicit Array( int sz = DefaultArraySize )
{ init( 0, sz ); }

Array( const elemType *ar, int sz )
{ init( ar, sz ); }

Array( const Array &iA )
{ init( iA._ia, iA._size ); }

virtual ~Array() { delete[] _ia; }

Array& operator=( const Array & );
int size() const { return _size; }

virtual elemType& operator[]( int ix ) { return _ia[ix]; }
virtual elemType operator[]( int ix ) const { return _ia[ix]; }

elemType at( int ix ) const { return _ia[ ix ]; }

virtual ostream &print( ostream& = cout ) const;
virtual void grow();
virtual void sort( int,int );
virtual int find( const elemType& );

virtual elemType min();
virtual elemType max();

protected:
void init( const elemType*, int );
void swap( int, int );

//static const int DefaultArraySize = 12;
static const int DefaultArraySize;

int _size;
elemType *_ia;
};

#endif
#ifndef ARRAY_C
#define ARRAY_C

#include <assert.h>
#include "Array.h"

template <class elemType>
const int Array<elemType>::DefaultArraySize = 12;

template <class elemType>
void Array<elemType>::init( const elemType *array, int sz )
{
if ( ! array ) { _size = 0; _ia = 0; }
if ( sz < 1 ) sz = 1;

_size = sz;
_ia = new elemType[ _size ];

if ( ! array ) return;

for ( int ix = 0; ix < _size; ++ix )
_ia[ ix ] = array[ ix ];
}

template <class elemType> Array<elemType>&
Array<elemType>::operator=( const Array<elemType> &iA )
{
if ( this == &iA )
return *this;

delete[] _ia;
init( iA._ia, iA._size );
return *this;
}

template <class elemType> ostream&
operator<<( ostream &os, Array<elemType> &ar )
{
return ar.print( os );
}

template <class elemType>
ostream& Array<elemType>::print( ostream &os ) const
{
const int lineLength = 12;
os << "( " << _size << " )< ";

for ( int ix = 0; ix < _size; ++ix )
{
if ( ix % lineLength == 0 && ix )
os << "\n\t";

os << _ia[ ix ];
// don't generate comma for last item on line
// nor for the last element of the array
if ( ix % lineLength != lineLength-1 && ix != _size-1 )
os << ", ";
}

os << " >\n";
return os;
}

template <class elemType>
void Array<elemType>::grow()
{
elemType *oldia = _ia;
int oldSize = _size;

_size = oldSize + oldSize/2 + 1;
_ia = new elemType[_size];

int ix;
for ( ix = 0; ix < oldSize; ++ix)
_ia[ix] = oldia[ix];

for ( ; ix < _size; ++ix )
_ia[ix] = elemType();

delete[] oldia;
}

template <class elemType>
elemType Array<elemType>::min( )
{
assert( _ia != 0 );
elemType min_val = _ia[0];

for ( int ix = 1; ix < _size; ++ix )
if ( _ia[ix] < min_val )
min_val = _ia[ix];

return min_val;
}

template <class elemType>
elemType Array<elemType>::max()
{
assert( _ia != 0 );
elemType max_val = _ia[0];

for ( int ix = 1; ix < _size; ++ix )
if ( max_val < _ia[ix] )
max_val = _ia[ix];

return max_val;
}

template <class elemType>
int Array<elemType>::find( const elemType &val )
{
for ( int ix = 0; ix < _size; ++ix )
if ( val == _ia[ix] )
return ix;

return -1;
}

template <class elemType>
void Array<elemType>::swap( int i, int j )
{
elemType tmp = _ia[i];
_ia[i] = _ia[j];
_ia[j] = tmp;
}

template <class elemType>
void Array<elemType>::sort( int low, int high )
{
if ( low >= high ) return;
int lo = low;
int hi = high + 1;
elemType elem = _ia[low];

for ( ;; ) {
while ( _ia[++lo] < elem ) ;
while ( _ia[--hi] > elem ) ;
if ( lo < hi )
swap( lo,hi );
else break;
}

swap( low, hi );
sort( low, hi-1 );
sort( hi+1, high );
}

#endif

...全文
168 3 打赏 收藏 转发到动态 举报
写回复
用AI写文章
3 条回复
切换为时间正序
请发表友善的回复…
发表回复
rongcanf 2006-12-17
  • 打赏
  • 举报
 回复
貌似是《C++ PRIMER》上的，呵呵
看问题好像是语法上的错误吧
hawklixingyi 2006-12-16
  • 打赏
  • 举报
 回复
d:\microsoft visual studio 8\vc\include\cstdio(38) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(38) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(38) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(39) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(39) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(39) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(39) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(39) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(39) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(40) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(40) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(18) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(18) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(18) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(18) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(18) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(18) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(20) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(20) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(20) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(20) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(20) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(20) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdlib(21) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdlib(21) : fatal error C1003: error count exceeds 100; stopping compilation
Results Build log was saved at "file://c:\Documents and Settings\lixingyi\My Documents\Visual Studio 2005\Projects\Chap18\Chap18\Debug\BuildLog.htm"
Chap18 - 102 error(s), 0 warning(s)
hawklixingyi 2006-12-16
  • 打赏
  • 举报
 回复
Compiling...
Array.C
d:\microsoft visual studio 8\vc\include\cstdio(25) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(25) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(25) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(25) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(25) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(25) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(26) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(26) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(26) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(26) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(26) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(26) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(27) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(27) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(27) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(27) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(27) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(27) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(28) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(28) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(28) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(28) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(28) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(28) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(29) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(29) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(29) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(29) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(29) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(29) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(30) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(30) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(30) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(30) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(30) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(30) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(31) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(31) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(31) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(31) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(31) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(31) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(32) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(32) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(32) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(32) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(32) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(32) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(33) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(33) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(33) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(33) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(34) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(34) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(34) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(34) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(35) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(35) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(35) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(35) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(35) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(35) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(36) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(36) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(36) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(36) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(36) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(36) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(37) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(37) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(37) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(37) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(37) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(37) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(38) : error C2143: syntax error : missing '{' before ':'
d:\microsoft visual studio 8\vc\include\cstdio(38) : error C2059: syntax error : ':'
d:\microsoft visual studio 8\vc\include\cstdio(38) : error C2143: syntax error : missing '{' before ':'
智慧城市之智慧中台专题-如何规避数据中台错误认知陷阱
本课程在前期智慧中台专题《如何进行中台架构设计》、《简析数据中台公共能力要点》、《数据湖与数据仓库之争》、《数据中台体系架构》等相关课程基础上，阐述如何规避数据错误认知陷阱，提升数据中台价值能力，解决...
C语言错误c202,有没有大佬帮忙看一下这个程序出现许多这种错误1.c(186)
该楼层疑似违规已被系统折叠隐藏此楼查看此楼有没有大佬帮忙看一下这个程序出现许多这种错误1.c(186): error C202: 'P0_6': undefined identifier#include#define LCD1 P1#define LCD2 P3void Zero();void Delay_ms...
django注册用户后登录一直说用户或密码错误，有大佬可以帮忙解决一下吗
django注册用户后登录一直说用户或密码错误，有大佬可以帮忙解决一下吗 前端html <form method="post" > {% csrf_token %} <div class="form-group form-floating-label"> <input id="username" ...
搭建Keras模型出现了一个错误，希望各位大佬帮忙解答一下
搭建Keras模型出现了一个错误，希望各位大佬帮忙解答一下。 百度找了好久，没有一样的错误，类似的也解决不了。 [[{{node embedding_1/embedding_lookup}}]]`Train on 108 samples, validate on 12 samples model....
求助大佬帮忙看看MATLAB代码错误怎么修改
[求助]第一次使用MATLAB编程，遇到问题不会改，向各位大神求助 function ret=Code(lenchrom,bound) %本函数将变量编码成染色体，用于随机初始化一个种群 % ... 请问这是什么意思啊T T （后续还会有好多好多错误我哭了）
C++ 语言

64,646

社区成员

250,481

社区内容

发帖
与我相关
我的任务
社区描述
C++ 语言相关问题讨论，技术干货分享，前沿动态等
c++ 技术论坛（原bbs）
社区管理员
  • C++ 语言社区
  • encoderlee
  • paschen
加入社区
  • 近7日
  • 近30日
  • 至今

加载中

查看更多榜单
社区公告
  1. 请不要发布与C++技术无关的贴子
  2. 请不要发布与技术无关的招聘、广告的帖子
  3. 请尽可能的描述清楚你的问题，如果涉及到代码请尽可能的格式化一下

试试用AI创作助手写篇文章吧

+ 用AI写文章