花了2个多小时终于完成了。
Note（int to string）：e.g:
ostringstream ss;
ss << mappedCounterArray[i];
string str = ss.str();
#include <iostream>
#include <string>
#include <fstream>
#include <sstream>
using namespace std;
typedef bool BOOL;
const int MAX_OF_LINE = 100;
const int mappedCounterArray[]=
{
2605, 2606, 2618, 2619,
2609, 2610, 2622, 2623,
2612, 2624, 2651, 2663,
2613, 2625, 2652, 2664,
1627, 1628,
1623, 1624, 1625, 1626,
48, 49, 50, 51, 52, 54, 55, 56, 1326, 1327, 1328, 1329,
53,
564, 565,
588, 589,
592, 593, 594, 595,
596, 597,
1616, 1617, 1618, 1619, 1621, 1659, 1660,
1620, 1657, 1662, 1663, 1664, 1665,
1630, 1631, 1635, 1649, 1650, 1651, 1652,
1634, 1653, 1654, 1655,
1647, 1648,
1666,
1667,
1668, 1669, 1672, 1673, 1674, 1675,
1670, 1671, 1676, 1677, 1678, 1679,
1163, 1164,
1711, 1712, 1713, 1714,
1715, 1716, 1717, 1718, 1743, 1744, 1745, 1746,
1719, 1720, 1721, 1722, 1723, 1724, 1725, 1726, 1727,
1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742,
590, 591,
2728
};
BOOL isMappedCounter(const string& counterIDStr)
{
int size = sizeof(mappedCounterArray)/sizeof(int);
int i=0;
while (i<size)
{
ostringstream ss;
ss << mappedCounterArray[i];
string str = ss.str();
str += " ";
str = " " + str;
if (counterIDStr.find(str)<counterIDStr.length())
return true;
i++;
}
return false;
}
void setFile(void)
{
ifstream in_file;
in_file.open("./abc.txt");
ofstream out_file;
out_file.open("outFile.txt");
char ptr[MAX_OF_LINE];
for (int i=0; i<MAX_OF_LINE;i++)
ptr[i]='\0';
while(in_file.getline(ptr,MAX_OF_LINE))
{
string str=ptr;
if ((str.find("**id = ")<str.size()) && (!isMappedCounter(str)) )
str=str.substr(0,str.find("**id = "));
out_file << str << endl;
cout << str << endl;
}
in_file.close();
out_file.close();
}
BOOL isSpaceOrTab(const string& str)
{
char ch_space = ' ';
char ch_tab = '\b';
size_t i=0;
while (i<str.length())
{
if ((str[i] != ch_space) && (str[i] != ch_tab))
return false;
i++;
}
return true;
}
void removeSpace(void)
{
ifstream in_file;
in_file.open("./outFile.txt");
ofstream out_file;
out_file.open("outFileWithNoSpace.txt");
char ptr[MAX_OF_LINE];
for (int i=0; i<MAX_OF_LINE;i++)
ptr[i]='\0';
while(in_file.getline(ptr,MAX_OF_LINE))
{
string str=ptr;
out_file << str << endl;
cout << str << endl;
while (isSpaceOrTab(str))
{
in_file.getline(ptr,MAX_OF_LINE);
str = ptr;
if (isSpaceOrTab(str))
continue;
out_file << str << endl;
cout << str << endl;
break;
}
}
in_file.close();
out_file.close();
}
int main()
{
setFile();
removeSpace();
system("pause");
return 0;
}posted on 2009-02-18 23:53
Jiggy.Stone 阅读(284)
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