ZOJ 3465 The Hive 暴力模擬

//ZOJ 3465 The Hive
//暴力模擬
#include<iostream>
#include<stdio.h>
#include<stack>
using namespace std;
#define N 10

int n;
char s[N];
stack<char>S[N];
int arr[N] = {0,7,8,9,10,11,10,9,8,7};

void init(){
    int i;
    for(i = 1; i <= 9; ++i)
        while(!S[i].empty())
            S[i].pop();
}

char bx(int i,int j){//判斷第i列的第j個元素是否存在 存在返回該值並出棧 否則返回‘’
    char c = 32;
    if(S[i].size() == j){
        c = S[i].top();
        S[i].pop();
    }
    return c;
}

void print(){
    printf("         _");printf("\n");
    printf("       _/%c\\_",bx(5,11));printf("\n");
    printf("     _/%c\\_/%c\\_",bx(4,10),bx(6,10));printf("\n");
    printf("   _/%c\\_/%c\\_/%c\\_",bx(3,9),bx(5,10),bx(7,9));printf("\n");
    printf(" _/%c\\_/%c\\_/%c\\_/%c\\_",bx(2,8),bx(4,9),bx(6,9),bx(8,8));printf("\n");

    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,7),bx(3,8),bx(5,9),bx(7,8),bx(9,7));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,7),bx(4,8),bx(6,8),bx(8,7));printf("\n");
    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,6),bx(3,7),bx(5,8),bx(7,7),bx(9,6));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,6),bx(4,7),bx(6,7),bx(8,6));printf("\n");
    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,5),bx(3,6),bx(5,7),bx(7,6),bx(9,5));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,5),bx(4,6),bx(6,6),bx(8,5));printf("\n");
    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,4),bx(3,5),bx(5,6),bx(7,5),bx(9,4));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,4),bx(4,5),bx(6,5),bx(8,4));printf("\n");
    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,3),bx(3,4),bx(5,5),bx(7,4),bx(9,3));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,3),bx(4,4),bx(6,4),bx(8,3));printf("\n");
    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,2),bx(3,3),bx(5,4),bx(7,3),bx(9,2));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,2),bx(4,3),bx(6,3),bx(8,2));printf("\n");
    printf("/%c\\_/%c\\_/%c\\_/%c\\_/%c\\",bx(1,1),bx(3,2),bx(5,3),bx(7,2),bx(9,1));printf("\n");
    printf("\\_/%c\\_/%c\\_/%c\\_/%c\\_/",bx(2,1),bx(4,2),bx(6,2),bx(8,1));printf("\n");

    printf("  \\_/%c\\_/%c\\_/%c\\_/",bx(3,1),bx(5,2),bx(7,1));printf("\n");
    printf("    \\_/%c\\_/%c\\_/",bx(4,1),bx(6,1));printf("\n");
    printf("      \\_/%c\\_/",bx(5,1));printf("\n");
    printf("        \\_/");printf("\n");

}


int main(){
    int i,ans;
    while(gets(s)!=NULL){
        sscanf(s,"%d",&n);
        init();
        ans = 0;
        for(i = 1; i <= n; ++i){
            gets(s);
            int index = s[0]-'A'+1;
            if(!S[index].empty() && S[index].size()<arr[index]  && S[index].top() == s[1]){
                S[index].pop();
                ans++;
            }
            else if(S[index].size() <  arr[index]){
                S[index].push(s[1]);
            }
        }
        printf("The number of candy is %d.\n",ans);
        print();
    }
    return 0;
}