Uva 10420 - List of Conquests

// Header file begin
#include<iostream>
#include<cstdio>
#include<cstring>
#include<map>
#include<string>
#include<vector>
#include<cmath>
#include<cctype>
#include<sstream>
#include<set>
#include<list>
#include<stack>
#include<utility>
#include<queue>
#include<algorithm>
#include<cstdlib>
#include<bitset>
// End
//..........
// Macro
#define sf scanf
#define pf printf
#define lp1(i,n) for(i=0;i<n;i++)
#define lp2(i,n) for(i=1;i<=n;i++)
#define mset(c,v) memset(c,v,sizeof(c))
#define cp(a) cout<<" "<<a<<" "
#define nl puts("")
#define sq(x) ((x)*(x))
#define all(x) x.begin(),x.end()
#define reall(x) x.rbegin(),x.rend()
#define s_wap(x,y) x^=y;y^=x;x^=y;
#define sz size()
#define gc getchar()
#define pb push_back
#define freader freopen("input.txt","r",stdin)
// End.........

// Size
#define mx7 20000100
#define mx6 1500000
#define mx5 100005
#define mx4 1000100
#define inf 1<<30                                           //infinity value
#define eps 1e-9
#define mx (65540)
#define mod 1000000007
#define pi acos(-1.0)

// Macros for Graph

#define white 1
#define gray 2
#define black 3
#define nil 0

using namespace std;
/***************/

// typedef

typedef long long LL;
typedef long L;
typedef unsigned long long ull;
typedef unsigned long ul;
typedef unsigned int ui;
typedef pair<int, int> pii;
typedef vector<int>vi;
typedef vector<long long> vll;
typedef vector<long>vl;
typedef vector<char>vch;
typedef vector<string>vs;
typedef map<int,int>mpii;
typedef map<int,bool>mpbi;
typedef map<long,bool>mpbl;
typedef map<long long,bool>mpbll;
typedef map<char,int>mpci;
typedef map<char,bool>mpbc;
typedef map<string,int>mpsi;
typedef map<long long,long long>mpll;

// template

template<class T> T gcd(T a, T b ) {return b!=0?gcd<T>(b,a%b):a;}
template<class T> T large(T a, T b ) {return a>b?a:b;}
template<class T> T small(T a, T b ) {return a<b?a:b;}
template<class T> T diffrnce(T a, T b) {return a-b<0?b-a:a-b;}

struct my
{
    string ss;
    int cnt;
};

my ar[1001];

bool cmp(my a, my b)
{
    return a.ss < b.ss;
}

int main()
{
    int t,tc,i;
    string s;
    vs v;
    cin >> t;
    getchar();

    for(tc=0;tc<t;tc++)
    {
        getline(cin,s);

        int len = s.size();
        string ms="";

        for(i=0;s[i]!=' ';i++)
        {
            ms+=s[i];
        }
        //cp(ms);
        v.push_back(ms);
    }

    sort(all(v));
    int vlen=v.size(),fl=0,arlen=0,c=0;
    //lp1(i,vlen)cp(v[i]);

    for(i=0;i<vlen;i++)
    {
        if(!fl)
        {
            ar[arlen].ss=v[i];
            c++;
            ar[arlen].cnt = c;
            fl++;
        }
        else
        {
            if(ar[arlen].ss == v[i])
            {
                c++;
                ar[arlen].cnt = c;
                //arlen++;
            }
            else
            {
                c=0;
                arlen++;
                ar[arlen].ss = v[i];
                c++;
                ar[arlen].cnt=c;
            }
        }
    }

    for(i=0;i<arlen+1;i++)
    {
        cout << ar[i].ss << " " << ar[i].cnt << endl;
    }

    return 0;
}

/*
3
Spain Donna Elvira
England Jane Doe
Spain Donna Anna

*/