HDU 6077 Time To Get Up 模拟

Time To Get Up

Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 524288/524288 K (Java/Others)
Total Submission(s): 277    Accepted Submission(s): 227

Problem Description

Little Q's clock is alarming! It's time to get up now! However, after reading the time on the clock, Little Q lies down and starts sleeping again. Well, he has 5 alarms, and it's just the first one, he can continue sleeping for a while.

Little Q's clock uses a standard 7-segment LCD display for all digits, plus two small segments for the '':'', and shows all times in a 24-hour format. The '':'' segments are on at all times.



Your job is to help Little Q read the time shown on his clock.

 

Input

The first line of the input contains an integer T(1≤T≤1440), denoting the number of test cases.

In each test case, there is an 7×21 ASCII image of the clock screen.

All digit segments are represented by two characters, and each colon segment is represented by one character. The character ''X'' indicates a segment that is on while ''.'' indicates anything else. See the sample input for details.

 

Output

For each test case, print a single line containing a string t in the format of HH:MM, where t(00:00≤t≤23:59), denoting the time shown on the clock.

 

Sample Input

1 .XX...XX.....XX...XX. X..X....X......X.X..X X..X....X.X....X.X..X ......XX.....XX...XX. X..X.X....X....X.X..X X..X.X.........X.X..X .XX...XX.....XX...XX.

 

Sample Output

02:38

 

Source

2017 Multi-University Training Contest - Team 4

 

 

就是一条挺傻逼的模拟 然而当时多校还写错了一个地方wa了一发.....

 

#include <iostream>
#include <cstring>
#include <cstdio>
#include <algorithm>
#include <queue>
#include <vector>
#include <iomanip>
#include <math.h>
#include <map>
using namespace std;
#define FIN     freopen("input.txt","r",stdin);
#define FOUT    freopen("output.txt","w",stdout);
#define INF     0x3f3f3f3f
#define INFLL   0x3f3f3f3f3f3f3f
#define lson    l,m,rt<<1
#define rson    m+1,r,rt<<1|1
typedef long long LL;
typedef pair<int, int> PII;

char mp[10][30];

int judge(int a, int b, int c, int d, int e, int f, int g) {
    if(a == 1 && b == 1 && c == 1 && d == 0 && e == 1 && f == 1 && g == 1) return 0;
    else if(a == 0 && b == 0 && c == 1 && d == 0 && e == 0 && f == 0 && g == 1) return 1;
    else if(a == 0 && b == 1 && c == 1 && d == 1 && e == 1 && f == 1 && g == 0) return 2;
    else if(a == 0 && b == 1 && c == 1 && d == 1 && e == 0 && f == 1 && g == 1) return 3;
    else if(a == 1 && b == 0 && c == 1 && d == 1 && e == 0 && f == 0 && g == 1) return 4;
    else if(a == 1 && b == 1 && c == 0 && d == 1 && e == 0 && f == 1 && g == 1) return 5;
    else if(a == 1 && b == 1 && c == 0 && d == 1 && e == 1 && f == 1 && g == 1) return 6;
    else if(a == 0 && b == 1 && c == 1 && d == 0 && e == 0 && f == 0 && g == 1) return 7;
    else if(a == 1 && b == 1 && c == 1 && d == 1 && e == 1 && f == 1 && g == 1) return 8;
    else if(a == 1 && b == 1 && c == 1 && d == 1 && e == 0 && f == 1 && g == 1) return 9;
}

int main() {
    //FIN
    int T;
    scanf("%d", &T);
    while(T--) {
        for(int i = 0; i < 7; i++) scanf("%s", mp[i]);
        //for(int i = 0; i < 7; i++) cout << mp[i] <<endl;
        int a = 0, b = 0, c = 0, d = 0, e = 0, f = 0, g = 0;
        if(mp[1][0] == 'X') a = 1;
        if(mp[0][1] == 'X') b = 1;
        if(mp[1][3] == 'X') c = 1;
        if(mp[3][1] == 'X') d = 1;
        if(mp[4][0] == 'X') e = 1;
        if(mp[6][1] == 'X') f = 1;
        if(mp[4][3] == 'X') g = 1;
        int ans1 = judge(a, b, c, d, e, f, g);

        a = 0, b = 0, c = 0, d = 0, e = 0, f = 0, g = 0;
        if(mp[1][5] == 'X') a = 1;
        if(mp[0][7] == 'X') b = 1;
        if(mp[1][8] == 'X') c = 1;
        if(mp[3][7] == 'X') d = 1;
        if(mp[4][5] == 'X') e = 1;
        if(mp[6][7] == 'X') f = 1;
        if(mp[4][8] == 'X') g = 1;
        //cout << mp[1][9] <<endl;
        int ans2 = judge(a, b, c, d, e, f, g);
        //cout << a<<" "<<b<<" "<<c<<" "<<d<<" "<<e<<" "<<f<<" "<<g<<endl;
        //cout << ans2<<endl;

        a = 0, b = 0, c = 0, d = 0, e = 0, f = 0, g = 0;
        if(mp[1][12] == 'X') a = 1;
        if(mp[0][14] == 'X') b = 1;
        if(mp[1][15] == 'X') c = 1;
        if(mp[3][14] == 'X') d = 1;
        if(mp[4][12] == 'X') e = 1;
        if(mp[6][14] == 'X') f = 1;
        if(mp[4][15] == 'X') g = 1;
        int ans3 = judge(a, b, c, d, e, f, g);


        a = 0, b = 0, c = 0, d = 0, e = 0, f = 0, g = 0;
        if(mp[1][17] == 'X') a = 1;
        if(mp[0][19] == 'X') b = 1;
        if(mp[1][20] == 'X') c = 1;
        if(mp[3][19] == 'X') d = 1;
        if(mp[4][17] == 'X') e = 1;
        if(mp[6][19] == 'X') f = 1;
        if(mp[4][20] == 'X') g = 1;
        int ans4 = judge(a, b, c, d, e, f, g);

        printf("%d%d:%d%d
", ans1, ans2, ans3, ans4);

    }
    return 0;
}