filter chars
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#include <iostream>
#include <cstring>
#include <algorithm>
using namespace std;
void removeCharsFromString( string &str, char* charsToRemove ) {
for ( unsigned int i = 0; i < strlen(charsToRemove); ++i ) {
str.erase( remove(str.begin(), str.end(), charsToRemove[i]), str.end() );
}
}
//example of usage:
int main() {
string str("st寒冰的怎dfds么叠5层.");
removeCharsFromString( str, "么的?,." );
cout << "Hello World!"<<str;
return 0;
}
Cpp
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