删除字符串中指定字符

#include <string.h>
#include <vector>
#include <algorithm>
#include <string>
#include <iostream>
using namespace std;

void main()
{
string m("----------asdfas--------------dfgdf---------");
string::iterator it;
    vector<char> csr;
    vector<char>::iterator cit;
for (it=m.begin();it!=m.end();it++)
        csr.push_back(*it);

    cit=remove(csr.begin(),csr.end(),'-');
    csr.erase(cit,csr.end());

    copy(csr.begin(),csr.end(),ostream_iterator<char>(cout,""));
    cout<<endl;
}

转载于:https://www.cnblogs.com/tiandsp/archive/2012/02/09/2343425.html