hdu 5228 ZCC loves straight flush

来源：互联网发布：java时间相减编辑：程序博客网时间：2024/05/17 03:32

#include <stdio.h>#include <string.h>#include <iostream>#include <algorithm>#include <vector>#include <queue>#include <stack>#include <set>#include <map>#include <string>#include <math.h>#include <stdlib.h>#include <time.h>using namespace std;int main(){    int t,ans,i,j,a[20][20],m,k,n;    char s[20];    scanf("%d\n",&t);    while(t--)    {        memset(a,0,sizeof(a));        for(i=0;i<5;i++)        {            scanf("%s",s);            if(strlen(s)==3)            {                m=(s[1]-48)*10+s[2]-'0';                a[s[0]-'A'][m]++;            }            else            {                a[s[0]-'A'][s[1]-'0']++;            }        }        ans=9;        for(i=0;i<4;i++)        {            for(j=1;j<=9;j++)            {                n=5;                for(k=0;k<5;k++)                    if(a[i][j+k]) n--;                ans=min(n,ans);            }            if(a[i][1]==1) n=4;            else n=5;            for(k=0;k<4;k++)                if(a[i][10+k]) n--;            ans=min(ans,n);        }        printf("%d\n",ans);    }    return 0;}

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