AtCoder Beginner Contest 002

Submission #4241117

Source codeソースコード

#include<string>
#include<stdio.h>
#include<iostream>
#include<iomanip>
#include<ios>
#include<algorithm>
#include<stack>
#include<queue>
#include<cmath>
#include<type_traits>
#include <sstream>
#include <bitset> 
#include <math.h>

using namespace std;

	

	

int main()
{
int N,M;

cin >> N >> M;

if(M==0)
{
cout << 1 <<endl;
}
else
{
int R[M][2];

for(int f=0;f<M;f++)
	{
	cin >> R[f][0] >> R[f][1];

	}

int all = 1;
	for(int a=0;a<N;a++)
	{
	all = 2 * all;
	}


int size[all];
size[0] = 0;

stringstream two; 

bool judge_i = 0;

	for(int i=1;i<all;i++)
	{
	string I = "";
	two.str("");
	two << bitset<12>(i);
	I = two.str();
	
	int sum = 0;
		for(int p=0;p<12;p++)
		{
		int X = I[p] - '0';
			if(X==1)
			{
			sum = sum + 1;
			} 
		}
	
	bool judge_j = 0;
		for(int j=0;j<12 && judge_j==0;j++)
		{
		int x = I[11-j]-'0';
			if(x==1)
			{
			bool judge_k = 0;
				for(int k=j+1;k<12 && judge_k==0;k++)
				{
				int y = I[11-k] - '0';
					if(y==1)
					{
					bool judge_l = 0;
						for(int l=0;l<M && judge_l==0;l++)
						{
							if(j+1==R[l][0] && k+1==R[l][1])
							{
							judge_l = 1;
							judge_k = 0;
							judge_j = 0;
							judge_i = 0;
							}
							else
							{
							judge_l = 0;
							judge_k = 1;
							judge_j = 1;
							judge_i = 1;
							}
	 					}
					}
				}
			}
		}
		if(judge_i==0)
		{
		size[i] = sum;
		}
		else
		{
		size[i] = 0;
		}

	}


int max = 1;
	for(int n=1;n<all;n++)
	{
		if(max<=size[n])
		{
		max = size[n];
		}
	}
cout << max << endl;

}
}



Submission

Task問題 D - 派閥
User nameユーザ名 tachyon
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 1640 Byte
File nameファイル名
Exec time実行時間 7 ms
Memory usageメモリ使用量 256 KB

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,00_sample_04.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.txt,test_44.txt,test_45.txt,test_46.txt,test_47.txt,test_48.txt,test_49.txt,test_50.txt,test_51.txt,test_52.txt,test_53.txt,test_54.txt,test_55.txt,test_56.txt,test_57.txt,test_58.txt,test_59.txt,test_60.txt,test_61.txt,test_62.txt,test_63.txt,test_64.txt,test_65.txt,test_66.txt,test_67.txt,test_68.txt,test_69.txt,test_70.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 1 ms 256 KB
00_sample_02.txt AC 1 ms 256 KB
00_sample_03.txt AC 1 ms 256 KB
00_sample_04.txt AC 1 ms 256 KB
test_01.txt AC 1 ms 256 KB
test_02.txt AC 1 ms 256 KB
test_03.txt AC 1 ms 256 KB
test_04.txt AC 1 ms 256 KB
test_05.txt AC 1 ms 256 KB
test_06.txt AC 1 ms 256 KB
test_07.txt AC 1 ms 256 KB
test_08.txt AC 1 ms 256 KB
test_09.txt AC 2 ms 256 KB
test_10.txt AC 2 ms 256 KB
test_11.txt AC 2 ms 256 KB
test_12.txt AC 4 ms 256 KB
test_13.txt AC 1 ms 256 KB
test_14.txt AC 1 ms 256 KB
test_15.txt AC 1 ms 256 KB
test_16.txt AC 2 ms 256 KB
test_17.txt AC 2 ms 256 KB
test_18.txt AC 2 ms 256 KB
test_19.txt AC 4 ms 256 KB
test_20.txt AC 6 ms 256 KB
test_21.txt AC 2 ms 256 KB
test_22.txt AC 3 ms 256 KB
test_23.txt AC 3 ms 256 KB
test_24.txt AC 7 ms 256 KB
test_25.txt AC 1 ms 256 KB
test_26.txt AC 3 ms 256 KB
test_27.txt AC 2 ms 256 KB
test_28.txt AC 1 ms 256 KB
test_29.txt AC 1 ms 256 KB
test_30.txt AC 2 ms 256 KB
test_31.txt AC 5 ms 256 KB
test_32.txt AC 2 ms 256 KB
test_33.txt AC 5 ms 256 KB
test_34.txt AC 2 ms 256 KB
test_35.txt AC 5 ms 256 KB
test_36.txt AC 6 ms 256 KB
test_37.txt AC 2 ms 256 KB
test_38.txt AC 6 ms 256 KB
test_39.txt AC 4 ms 256 KB
test_40.txt AC 2 ms 256 KB
test_41.txt AC 5 ms 256 KB
test_42.txt AC 6 ms 256 KB
test_43.txt AC 3 ms 256 KB
test_44.txt AC 4 ms 256 KB
test_45.txt AC 4 ms 256 KB
test_46.txt AC 5 ms 256 KB
test_47.txt AC 4 ms 256 KB
test_48.txt AC 6 ms 256 KB
test_49.txt AC 3 ms 256 KB
test_50.txt AC 3 ms 256 KB
test_51.txt AC 3 ms 256 KB
test_52.txt AC 3 ms 256 KB
test_53.txt AC 3 ms 256 KB
test_54.txt AC 3 ms 256 KB
test_55.txt AC 3 ms 256 KB
test_56.txt AC 3 ms 256 KB
test_57.txt AC 3 ms 256 KB
test_58.txt AC 4 ms 256 KB
test_59.txt AC 5 ms 256 KB
test_60.txt AC 6 ms 256 KB
test_61.txt AC 6 ms 256 KB
test_62.txt AC 1 ms 256 KB
test_63.txt AC 3 ms 256 KB
test_64.txt AC 3 ms 256 KB
test_65.txt AC 3 ms 256 KB
test_66.txt AC 3 ms 256 KB
test_67.txt AC 3 ms 256 KB
test_68.txt AC 3 ms 256 KB
test_69.txt AC 3 ms 256 KB
test_70.txt AC 3 ms 256 KB