URAL 2073 Log Files (模拟)

#pragma comment(linker, "/STACK:1024000000,1024000000")
#include <cstdio>
#include <string>
#include <cstdlib>
#include <cmath>
#include <iostream>
#include <cstring>
#include <set>
#include <queue>
#include <algorithm>
#include <vector>
#include <map>
#include <cctype>
#include <cmath>
#include <stack>
#include <sstream>
#include <list>
#include <assert.h>
#include <bitset>
#include <numeric>
#define debug() puts("++++")
#define gcd(a, b) __gcd(a, b)
#define lson l,m,rt<<1
#define rson m+1,r,rt<<1|1
#define fi first
#define se second
#define pb push_back
#define sqr(x) ((x)*(x))
#define ms(a,b) memset(a, b, sizeof a)
#define sz size()
#define pu push_up
#define pd push_down
#define cl clear()
//#define all 1,n,1
#define FOR(i,x,n)  for(int i = (x); i < (n); ++i)
#define freopenr freopen("in.txt", "r", stdin)
#define freopenw freopen("out.txt", "w", stdout)
using namespace std;

typedef long long LL;
typedef unsigned long long ULL;
typedef pair<int, int> P;
const int INF = 0x3f3f3f3f;
const LL LNF = 1e17;
const double inf = 1e20;
const double PI = acos(-1.0);
const double eps = 1e-8;
const int maxn = 100 + 10;
const int maxm = 3e5 + 10;
const LL mod = 1e9 + 7LL;
const int dr[] = {-1, 1, 0, 0, 1, 1, -1, -1};
const int dc[] = {0, 0, 1, -1, 1, -1, 1, -1};
const char *de[] = {"0000", "0001", "0010", "0011", "0100", "0101", "0110", "0111", "1000", "1001", "1010", "1011", "1100", "1101", "1110", "1111"};
int n, m;
const int mon[] = {0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
const int monn[] = {0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
inline bool is_in(int r, int c) {
  return r >= 0 && r < n && c >= 0 && c < m;
}

char s[maxn];
char ans[maxn];

int main(){
  int T;
  while(scanf("%d", &T) == 1){
    puts("+------------------------------+--------+-------------+");
    puts("|Contest name                  |Date    |ABCDEFGHIJKLM|");
    puts("+------------------------------+--------+-------------+");
    getchar();
    while(T--){
      gets(s);  printf("|%-30s", s);
      gets(s);  printf("|%s|", s);
      scanf("%d %d", &n, &m);
      getchar();
      for(int i = 0; i < n; ++i)  ans[i] = '.';
      for(int i = n; i < 13; ++i)  ans[i] = ' ';
      while(m--){
        gets(s);
        if(s[2] == 'A')  ans[s[0]-'A'] = 'o';
        else if(ans[s[0]-'A'] != 'o') ans[s[0]-'A'] = 'x';
      }
      printf("%s|\n", ans);
      puts("+------------------------------+--------+-------------+");
    }
  }
  return 0;
}