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@epatel epatel/cars.cpp
Created Jul 29, 2011

What would you like to do?
Counting words (car names) and sorting occurrences
#include <iostream>
#include <list>
#include <map>
using namespace std;
bool my_pair_compare(pair<string,int> &a, pair<string,int> &b) {
return a.second > b.second;
void my_pair_output(pair<string,int> &p) {
cout << p.first << " " << p.second << endl;
int main() {
map<string,int> cars;
while (1) {
string name;
cin >> name;
if (cin.eof()) break;
list<pair<string,int> > names;
map<string,int>::iterator citer = cars.begin();
while (citer != cars.end())
for_each(names.begin(), names.end(), my_pair_output);
return 0;
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