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#2
w5277050902012-12-04 19:27
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程序代码：long count = 0;
string str;
fstream readf(filePath);
while(getline(readf,str))
{
count++;
cout<<count<<" "<<str<<endl;
}
用以上方法读一个50多万行的trace差不多要10分钟，时间太长，求解答？ string str;
fstream readf(filePath);
while(getline(readf,str))
{
count++;
cout<<count<<" "<<str<<endl;
}
