CoolPairsEasy.cpp

#include <vector>
#include <list>
#include <map>
#include <set>
#include <queue>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <ctime>

using namespace std;


class CoolPairsEasy {
public:
	int count(vector <string> firstname, vector <string> lastname) {
	    int ans = 0;

        for (int i = 0; i < firstname.size(); ++i) {
            for (int j = 0; j < lastname.size(); ++j) {
                if (i != j && firstname[i] == lastname[j]){
                    ans++;
                }
            }
        }
		return ans;
	}
};


// BEGIN KAWIGIEDIT TESTING
// Generated by KawigiEdit 2.1.4 (beta) modified by pivanof
bool KawigiEdit_RunTest(int testNum, vector <string> p0, vector <string> p1, bool hasAnswer, int p2) {
	cout << "Test " << testNum << ": [" << "{";
	for (int i = 0; int(p0.size()) > i; ++i) {
		if (i > 0) {
			cout << ",";
		}
		cout << "\"" << p0[i] << "\"";
	}
	cout << "}" << "," << "{";
	for (int i = 0; int(p1.size()) > i; ++i) {
		if (i > 0) {
			cout << ",";
		}
		cout << "\"" << p1[i] << "\"";
	}
	cout << "}";
	cout << "]" << endl;
	CoolPairsEasy *obj;
	int answer;
	obj = new CoolPairsEasy();
	clock_t startTime = clock();
	answer = obj->count(p0, p1);
	clock_t endTime = clock();
	delete obj;
	bool res;
	res = true;
	cout << "Time: " << double(endTime - startTime) / CLOCKS_PER_SEC << " seconds" << endl;
	if (hasAnswer) {
		cout << "Desired answer:" << endl;
		cout << "\t" << p2 << endl;
	}
	cout << "Your answer:" << endl;
	cout << "\t" << answer << endl;
	if (hasAnswer) {
		res = answer == p2;
	}
	if (!res) {
		cout << "DOESN'T MATCH!!!!" << endl;
	} else if (double(endTime - startTime) / CLOCKS_PER_SEC >= 2) {
		cout << "FAIL the timeout" << endl;
		res = false;
	} else if (hasAnswer) {
		cout << "Match :-)" << endl;
	} else {
		cout << "OK, but is it right?" << endl;
	}
	cout << "" << endl;
	return res;
}
int main() {
	bool all_right;
	all_right = true;
	
	vector <string> p0;
	vector <string> p1;
	int p2;
	
	{
	// ----- test 0 -----
	string t0[] = {"elton","tom","john"};
			p0.assign(t0, t0 + sizeof(t0) / sizeof(t0[0]));
	string t1[] = {"john","jones","cena"};
			p1.assign(t1, t1 + sizeof(t1) / sizeof(t1[0]));
	p2 = 1;
	all_right = KawigiEdit_RunTest(0, p0, p1, true, p2) && all_right;
	// ------------------
	}
	
	{
	// ----- test 1 -----
	string t0[] = {"james","taylor"};
			p0.assign(t0, t0 + sizeof(t0) / sizeof(t0[0]));
	string t1[] = {"taylor","james"};
			p1.assign(t1, t1 + sizeof(t1) / sizeof(t1[0]));
	p2 = 2;
	all_right = KawigiEdit_RunTest(1, p0, p1, true, p2) && all_right;
	// ------------------
	}
	
	{
	// ----- test 2 -----
	string t0[] = {"jar"};
			p0.assign(t0, t0 + sizeof(t0) / sizeof(t0[0]));
	string t1[] = {"jar"};
			p1.assign(t1, t1 + sizeof(t1) / sizeof(t1[0]));
	p2 = 0;
	all_right = KawigiEdit_RunTest(2, p0, p1, true, p2) && all_right;
	// ------------------
	}
	
	{
	// ----- test 3 -----
	string t0[] = {"lee","stan","ang","marvin","lee","grace","kelly","jeremy"};
			p0.assign(t0, t0 + sizeof(t0) / sizeof(t0[0]));
	string t1[] = {"marvin","lee","lee","gaye","mack","kelly","clarkson","clarkson"};
			p1.assign(t1, t1 + sizeof(t1) / sizeof(t1[0]));
	p2 = 6;
	all_right = KawigiEdit_RunTest(3, p0, p1, true, p2) && all_right;
	// ------------------
	}
	
	{
	// ----- test 4 -----
	string t0[] = {"major","major","major"};
			p0.assign(t0, t0 + sizeof(t0) / sizeof(t0[0]));
	string t1[] = {"major","major","major"};
			p1.assign(t1, t1 + sizeof(t1) / sizeof(t1[0]));
	p2 = 6;
	all_right = KawigiEdit_RunTest(4, p0, p1, true, p2) && all_right;
	// ------------------
	}
	
	if (all_right) {
		cout << "You're a stud (at least on the example cases)!" << endl;
	} else {
		cout << "Some of the test cases had errors." << endl;
	}
	return 0;
}
// END KAWIGIEDIT TESTING
//Powered by KawigiEdit 2.1.4 (beta) modified by pivanof!