提高勾搭的成功几率（瞎写的，打扰了）

1.单身 注明2，不注明1，注明不0

2.同城 注明1，不注明0

3.熟人 共同关注2，关注1，被关注0
单身为个人属性同城为，两人结合的属性熟人，发起者与被配对者的属性 me-male, me-famale
字段表示：maleId | femaleId | level

  
  

   
    1 
   
   foreach(
   
   var
   
    male 
   
   in
   
    males){

   
    2 
   
    foreach(
   
   var
   
    female 
   
   in
   
    females){ 

   
    3 
   
    
   
   var
   
    level 
   
   =
   
    male.status 
   
   +
   
    femail.status;

   
    4 
   
    

   
    5 
   
    
   
   if
   
   (male.city
   
   !=
   
   null
   
    
   
   &&
   
    female.city
   
   !=
   
   null
   
   ){

   
    6 
   
    
   
   if
   
   (male.city
   
   ==
   
    female.city){

   
    7 
   
    level 
   
   =
   
    level 
   
   +
   
    
   
   2
   
   

   
    8 
   
    }
   
   else
   
   

   
    9 
   
    {

   
   10 
   
    level
   
   =
   
    level 
   
   +
   
    
   
   0
   
   

   
   11 
   
    }

   
   12 
   
    }

   
   13 
   
    }
   
   else
   
   {

   
   14 
   
    level 
   
   =
   
    level 
   
   +
   
    
   
   1
   
   ;

   
   15 
   
    }

   
   16 
   
    

   
   17 
   
    
   
   var
   
    releation_male 
   
   =
   
    me and male;

   
   18 
   
    
   
   var
   
    relation_female
   
   =
   
    me and femal;

   
   19 
   
    level 
   
   =
   
    level 
   
   +
   
    releation_male 
   
   +
   
    relation_female

   
   20 
   
    

   
   21 
   
    insert into table male.id, female.id, level.

   
   22 
   
   }

   
   23 
   
   }