蓝桥2020试题 E: 七段码

这题直接暴力扫图就好。。。请问楼主有文档嘛 可不可以发我一下

我当时做的81，但我告诉你是80

67的我，茫然不知所措

80

//
// Created by 江左 on 2021/3/29.
//
//
// Created by 江左 on 2021/3/25.
//
#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <map>
#include <math.h>
#include <stdlib.h>
#include <climits>
int e[7][7]={0};
int flag[7];
using namespace std;
bool isVis[7];
void dfs(int root){
isVis[root]=true;
for (int i = 0; i < 7 ; ++i) {
if(e[root][i]==1&&flag[i]==1&&!isVis[i]){
dfs(i);
}
}
}
int sum=0;
int main() {
e[0][1] = 1;
e[0][5] = 1;
e[1][0] = 1;
e[1][2] = 1;
e[1][6] = 1;
e[2][1] = 1;
e[2][3] = 1;
e[2][6] = 1;
e[3][2] = 1;
e[3][4] = 1;
e[4][3] = 1;
e[4][5] = 1;
e[4][6] = 1;
e[5][0] = 1;
e[5][4] = 1;
e[5][6] = 1;
e[6][1] = 1;
e[6][2] = 1;
e[6][4] = 1;
e[6][5] = 1;
for (int a = 0; a <=1 ; ++a) {
flag[0]=a;
for (int b = 0; b <=1 ; ++b) {
flag[1]=b;
for (int c = 0; c <=1 ; ++c) {
flag[2]=c;
for (int d = 0; d <=1 ; ++d) {
flag[3]=d;
for (int e = 0; e <=1 ; ++e) {
flag[4]=e;
for (int f= 0; f <=1 ; ++f) {
flag[5]=f;
for (int g = 0; g <=1 ; ++g) {
flag[6]=g;
fill(isVis,isVis+7,false);
int cnt=0;
for (int i = 0; i <7 ; ++i) {
if(flag[i]==1&&!isVis[i]){
dfs(i);cnt++;
}
}
if(cnt==1){
sum++;
}
}
}
}
}
}
}
}
cout<<sum;
}

80