HDUOJ 1004: Let the Balloon Rise

#include <iostream>
#include <stdio.h>
#include <string.h>
#include <memory.h>
using namespace std;

int main()
{
    int n, popular;
    char colors[1000][16];
    char temp[16];
    int counts[1000];
    while(1 == scanf("%d", &n))
    {
        if(0 == n) break;
        memset(counts, 0, sizeof(counts));
        for(int i = 0; i < n; ++i)
            scanf("%s", colors[i]);
        for(int i = 0; i < n; ++i)
        {
            strcpy(temp, colors[i]);
            for(int j = i + 1; j < n; ++j)
                if(0 == strcmp(temp, colors[j])) counts[i]++;
        }
        popular = 0;
        for(int i = 1; i < n; ++i)
            if(counts[popular] < counts[i]) popular = i;
        printf("%s\n", colors[popular]);
    }
    return 0;
}