Mega Code Archive
Erase a found pair from map
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#include <iostream>
#include <map>
#include <string>
using namespace std;
int main( ) {
map<string, string> strMap;
strMap["Monday"] = "1";
strMap["Tuesday"] = "2";
strMap["Wednesday"] = "3";
strMap["Thursday"] = "4";
strMap["Friday"] = "5";
strMap["Saturday"] = "6";
strMap.insert(pair<string, string>("Sunday", "7"));
strMap.erase(strMap.find("Tuesday"));
for (map<string, string>::iterator p = strMap.begin( );
p != strMap.end( ); ++p ) {
cout << "English: " << p->first<< ", #: " << p->second << endl;
}
cout << endl;
}
/*
English: Friday, #: 5
English: Monday, #: 1
English: Saturday, #: 6
English: Sunday, #: 7
English: Thursday, #: 4
English: Wednesday, #: 3
*/
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