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825天前#include <iostream> |
#include <fstream> |
#include <string> |
#include <vector> |
using namespace std; |
void process(string s) |
{ |
cout<< s; |
} |
int main()//int argc,char* argv[] |
{ |
vector<string> files; |
string fileName, s; |
cout<<"Enter filenames :(Ctrl+Z to end)"<<endl; |
while (cin>>fileName) |
files.push_back(fileName); |
ifstream input; |
vector<string>::const_iterator it = files.begin(); |
while (it != files.end()) |
{ |
input.open(it->c_str()); |
if (!input) |
{ |
cerr<<"error :can not open file:" <<*it <<endl; |
input.clear(); |
++it; |
} |
else |
{ |
while (input >> s) |
cout<<s<<endl; |
input.close(); |
input.clear(); |
++it; |
} |
} |
return 0; |
} |
