Fifty fourth solution of Project Euler - Poker Hands

Click and See Problem 54

#include "stdafx.h"
#include <iostream>
#include<stdio.h>
#include <iostream>
#include <sstream>
#include <fstream>
#include <string>
#include "efe.h"
#include <time.h>
using namespace std;
int result=0;
bool checkcolor(int dizi[2][5]) ;
bool checkcolor(int dizi[2][5]) {
for(int i=0;i<4;i++) {
if(dizi[1][i]!=dizi[1][i+1]) {
return 0;

}
}
return 1;
}
int checknumbers(int dizi[2][5]) ;
int isstraight(int dizi[2][5]);
int isstraight(int dizi[2][5]) {
int counter=0,c;

for(int i=0;i<3;i++) {
if(dizi[0][i]==dizi[0][i+1]) {
counter++;
c=dizi[0][i];
}
}
if(counter==3) {
return 400+c;                     //means Four of a Kind: Four cards of the same value.
}


if((dizi[0][4]-dizi[0][3]) == 1 && (dizi[0][3]-dizi[0][2]) == 1 &&  (dizi[0][2]-dizi[0][1]) == 1 &&  (dizi[0][1]-dizi[0][0]) == 1 && dizi[0][4] == 14) {

return 3;           //2 means that it can be royal flush,it is straight and finish as A

}


if(dizi[0][4]-dizi[0][3] == 1 && dizi[0][3]-dizi[0][2] == 1 &&  dizi[0][2]-dizi[0][1] == 1 &&  dizi[0][1]-dizi[0][0] == 1) {

return 150+dizi[0][4];           //1 means straight

}



if(dizi[0][0]==dizi[0][1] && dizi[0][2]==dizi[0][3] && dizi[0][3]==dizi[0][4]) {

return 300+dizi[0][4];           //this means there is full house

}




return 0;       // 0 means no straight

}

int checknumbers(int dizi[2][5]) {
int c;
for(int i=0;i<4;i++) {
for(int k=0;k<4;k++) {
if(dizi[0][k]>dizi[0][k+1]) {
c = dizi[0][k] ;
dizi[0][k] =dizi[0][k+1] ;
dizi[0][k+1] = c;
}
}
}


if(isstraight(dizi)==3 && checkcolor(dizi)==1) {                  //royal flush
return 500;
}
if(isstraight(dizi)==1 && checkcolor(dizi)==1) {                    //straight flush
return 450+dizi[0][4];
}


if(isstraight(dizi)<415 && isstraight(dizi) > 400) {                  // Four cards of the same value.
return isstraight(dizi);
}
if(isstraight(dizi)<315 && isstraight(dizi) > 300) {                  // house
return isstraight(dizi);
}

if(checkcolor(dizi) == 1) { //flush

return 200;        

}
if(isstraight(dizi)<165 && isstraight(dizi)>150) {                    //straight
return isstraight(dizi);
}

for(int i=0;i<3;i++) {                                           //three of a kind
if(dizi[0][i] == dizi[0][i+1] && dizi[0][i+1] == dizi[0][i+2]) {

return 100+dizi[0][i];

}
}
int a=0,b=0;
for(int i=0;i<4;i++) {                   //two pair
for(int k=i+1;k<5;k++) {
if(dizi[0][i] == dizi[0][k]) {
if(a==0) {
a=dizi[0][i];
}else {
b=dizi[0][i];
}

}


}
}
if(a!=0 && b!=0) {
return 50+b;
}

for(int i=0;i<4;i++) {                   //one pair
for(int k=i+1;k<5;k++) {
if(dizi[0][i] == dizi[0][k]) {
return 30+dizi[0][i];
}
}
}




return dizi[0][4];         //high card


}

void make(string line) {
int dizi[2][5];

for(int i=0,n=0;i<14;i+=3,n++) {
if(line[i]=='T')
dizi[0][n]=10;
else if(line[i]=='J')
dizi[0][n]=11;
else if(line[i]=='Q')
dizi[0][n]=12;
else if(line[i]=='K')
dizi[0][n]=13;
else if(line[i]=='A')
dizi[0][n]=14;
else {
dizi[0][n]=line[i]-48;

}
if(line[i+1]=='C')
dizi[1][n]=0;
if(line[i+1]=='S')
dizi[1][n]=1;
if(line[i+1]=='H')
dizi[1][n]=2;
if(line[i+1]=='D')
dizi[1][n]=3;
}


int handone=checknumbers(dizi);




for(int i=15,n=0;i<29;i+=3,n++) {
if(line[i]=='T')
dizi[0][n]=10;
else if(line[i]=='J')
dizi[0][n]=11;
else if(line[i]=='Q')
dizi[0][n]=12;
else if(line[i]=='K')
dizi[0][n]=13;
else if(line[i]=='A')
dizi[0][n]=14;
else {
dizi[0][n]=line[i]-48;

}
if(line[i+1]=='C')
dizi[1][n]=0;
if(line[i+1]=='S')
dizi[1][n]=1;
if(line[i+1]=='H')
dizi[1][n]=2;
if(line[i+1]=='D')
dizi[1][n]=3;

}

if(handone>checknumbers(dizi)) {
result++;
}


}
int main() {
clock_t tStart = clock();
int efe=999;
string line;
  ifstream myfile ("poker.txt");
  if (myfile.is_open())
  {
    while ( efe>=0 )
    {
efe--;
      getline (myfile,line);

     make(line);
    }
    myfile.close();
  }

  else cout << "Unable to open file";



 cout << "Project Euler - Problem 54(Poker hands)\n";
  cout << "Result :" << result << " efekanpulatli.blogspot.com" << endl;
    printf("Time taken: %.2fs\n", (double)(clock() - tStart)/CLOCKS_PER_SEC);
 system("pause");
return 0;
}