Ideone.com

fork download

copy

#include <iostream>
 
using namespace std;
int result[4][4];
int score[4];
int fav;
int wins=0;
void print_result()
{
    for (int i=0; i<4; i++)
    {
        for (int j=0; j<4; j++)
        {
            cout << result[i][j] <<" ";
        }
    cout << endl;
    }
 
}
 
pair <int,int> next_match()
{
    for (int i=0; i<3; i++)
    {
        for (int j=i+1; j<4; j++)
        {
            if (result[i][j] == -1) return make_pair<int,int>(i,j);
        }
    }
    return make_pair<int,int>(-1,-1);
}
bool win()
{
    for (int i; i< 4; i++)
    {
        if (i!= fav && score[fav]<= score[i] ) return false;
    }
    return true;
}
void add_score(int a, int b, int match_result)
{
    if (match_result == 0) 
    {
        score[a] += 3;
    }
        if (match_result == 1) 
    {
        score[a] += 1;
        score[b] += 1;
    }
    if (match_result == 2) 
    {
        score[b] += 3;
    }
}
void sub_score(int a, int b, int match_result)
{
    if (match_result == 0) 
    {
        score[a] -= 3;
    }
    else   if (match_result == 1) 
    {
        score[a] -= 1;
        score[b] -= 1;
    }
    else if (match_result == 2) 
    {
        score[b] -= 3;
    }
}
void eval_next_match()
{
    pair <int,int> match;
    match=next_match();
    cout << "New " <<match.first << "   matching  " << match.second << endl;
    //cout << "   1:  "<< score[0]<< "   2:  "<< score[1]<< "   3:  "<< score[2]<< "   4:  "<< score[3]<<endl;
    if (match.first == -1 && match.second==-1)
    {
        cout << "Number of WINS " <<wins<< endl;
        if (win()) wins++;
        return;
    }
    for (int i = 0; i < 3; i++)
    {
        result[match.first][match.second]=i;
        add_score(match.first,match.second, result[match.first][match.second]);
        print_result();
        cout << "IF "<< result[match.first][match.second] << endl;
           cout << "   1:  "<< score[0]<< "\n   2:  "<< score[1]<< "\n   3:  "<< score[2]<< "\n   4:  "<< score[3]<<endl;
        eval_next_match();
        sub_score(match.first,match.second, result[match.first][match.second]);
        result[match.first][match.second]=-1;
    }
    return;
}
int main()
{
   int m, temp;
 
   int a,b,c,d;
   for (int i = 0; i < 4; i++)
   {
   	score[i]=0;
   	for (int j=0; j< 4 ; j++)
   	{ 
   		result[i][j]=-1;
   	}	
   }
 
   cin >> fav>> m;
   cout << fav <<"  "<< m << endl;
           cout << "   1:  "<< score[0]<< "\n   2:  "<< score[1]<< "\n   3:  "<< score[2]<< "\n   4:  "<< score[3]<<endl;
 
   for (int i = 0; i < m; i++)
   {
       cin >> a >> b >> c >>d;
       cout << a<< " "<< b <<" "<< c <<" " << d<< endl;
       if (a > b)
       {
           temp =a;
           a=b;
           b=a;
           temp=c;
           c=d;
           d=c;
       }
       if (c > d) 
       {
               result[a-1][b-1]=0;
       }
       else if (c == d)
       {
           result[a-1][b-1]=1;
       }
       else if (c < d) 
       {
               result[a-1][b-1]=2;
       }
       add_score(a-1,b-1, result[a-1][b-1]);
       cout << "Played     " <<a << "   matching  " << b << endl;
 
       cout << "  result   "<< result[a-1][b-1] << endl; 
           cout << "   1:  "<< score[0]<< "\n   2:  "<< score[1]<< "\n   3:  "<< score[2]<< "\n   4:  "<< score[3]<<endl;
 
   }
   print_result();
   eval_next_match();
   cout << wins << endl; 
 
   return 0;
}

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

Success #stdin #stdout 0s 3348KB

stdin

copy

stdout

copy

3  3
   1:  0
   2:  0
   3:  0
   4:  0
1 3 7 5
Played     1   matching  3
  result   0
   1:  3
   2:  0
   3:  0
   4:  0
3 4 0 8
Played     3   matching  4
  result   2
   1:  3
   2:  0
   3:  0
   4:  3
2 4 2 2
Played     2   matching  4
  result   1
   1:  3
   2:  1
   3:  0
   4:  4
-1 -1 0 -1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
New 0   matching  1
-1 0 0 -1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  6
   2:  1
   3:  0
   4:  4
New 0   matching  3
-1 0 0 0 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  9
   2:  1
   3:  0
   4:  4
New 1   matching  2
-1 0 0 0 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  9
   2:  4
   3:  0
   4:  4
New -1   matching  -1
Number of WINS 0
-1 0 0 0 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  9
   2:  2
   3:  1
   4:  4
New -1   matching  -1
Number of WINS 0
-1 0 0 0 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  9
   2:  1
   3:  3
   4:  4
New -1   matching  -1
Number of WINS 0
-1 0 0 1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  7
   2:  1
   3:  0
   4:  5
New 1   matching  2
-1 0 0 1 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  7
   2:  4
   3:  0
   4:  5
New -1   matching  -1
Number of WINS 0
-1 0 0 1 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  7
   2:  2
   3:  1
   4:  5
New -1   matching  -1
Number of WINS 0
-1 0 0 1 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  7
   2:  1
   3:  3
   4:  5
New -1   matching  -1
Number of WINS 0
-1 0 0 2 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  6
   2:  1
   3:  0
   4:  7
New 1   matching  2
-1 0 0 2 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  6
   2:  4
   3:  0
   4:  7
New -1   matching  -1
Number of WINS 0
-1 0 0 2 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  6
   2:  2
   3:  1
   4:  7
New -1   matching  -1
Number of WINS 1
-1 0 0 2 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  6
   2:  1
   3:  3
   4:  7
New -1   matching  -1
Number of WINS 2
-1 1 0 -1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  4
   2:  2
   3:  0
   4:  4
New 0   matching  3
-1 1 0 0 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  7
   2:  2
   3:  0
   4:  4
New 1   matching  2
-1 1 0 0 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  7
   2:  5
   3:  0
   4:  4
New -1   matching  -1
Number of WINS 3
-1 1 0 0 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  7
   2:  3
   3:  1
   4:  4
New -1   matching  -1
Number of WINS 3
-1 1 0 0 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  7
   2:  2
   3:  3
   4:  4
New -1   matching  -1
Number of WINS 3
-1 1 0 1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  5
   2:  2
   3:  0
   4:  5
New 1   matching  2
-1 1 0 1 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  5
   2:  5
   3:  0
   4:  5
New -1   matching  -1
Number of WINS 3
-1 1 0 1 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  5
   2:  3
   3:  1
   4:  5
New -1   matching  -1
Number of WINS 3
-1 1 0 1 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  5
   2:  2
   3:  3
   4:  5
New -1   matching  -1
Number of WINS 3
-1 1 0 2 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  4
   2:  2
   3:  0
   4:  7
New 1   matching  2
-1 1 0 2 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  4
   2:  5
   3:  0
   4:  7
New -1   matching  -1
Number of WINS 3
-1 1 0 2 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  4
   2:  3
   3:  1
   4:  7
New -1   matching  -1
Number of WINS 4
-1 1 0 2 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  4
   2:  2
   3:  3
   4:  7
New -1   matching  -1
Number of WINS 5
-1 2 0 -1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  3
   2:  4
   3:  0
   4:  4
New 0   matching  3
-1 2 0 0 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  6
   2:  4
   3:  0
   4:  4
New 1   matching  2
-1 2 0 0 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  6
   2:  7
   3:  0
   4:  4
New -1   matching  -1
Number of WINS 6
-1 2 0 0 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  6
   2:  5
   3:  1
   4:  4
New -1   matching  -1
Number of WINS 6
-1 2 0 0 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  6
   2:  4
   3:  3
   4:  4
New -1   matching  -1
Number of WINS 6
-1 2 0 1 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  4
   2:  4
   3:  0
   4:  5
New 1   matching  2
-1 2 0 1 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  4
   2:  7
   3:  0
   4:  5
New -1   matching  -1
Number of WINS 6
-1 2 0 1 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  4
   2:  5
   3:  1
   4:  5
New -1   matching  -1
Number of WINS 6
-1 2 0 1 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  4
   2:  4
   3:  3
   4:  5
New -1   matching  -1
Number of WINS 6
-1 2 0 2 
-1 -1 -1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  3
   2:  4
   3:  0
   4:  7
New 1   matching  2
-1 2 0 2 
-1 -1 0 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 0
   1:  3
   2:  7
   3:  0
   4:  7
New -1   matching  -1
Number of WINS 7
-1 2 0 2 
-1 -1 1 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 1
   1:  3
   2:  5
   3:  1
   4:  7
New -1   matching  -1
Number of WINS 7
-1 2 0 2 
-1 -1 2 1 
-1 -1 -1 2 
-1 -1 -1 -1 
IF 2
   1:  3
   2:  4
   3:  3
   4:  7
New -1   matching  -1
Number of WINS 8
9

https://ideone.com/T4ytzy

language:

C++ (gcc 8.3)

created:

visibility:

public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!

Discover > Sphere Engine API

Discover > IDE Widget

Choose your language