我怎樣才能加入while循環的字段，如果語句

Question

我在while循環中使用幾乎相同的語句或操作，並且如果因語句的條件分別使用它們，我可以做些什麼來減少相同語句的數量我提到一個代碼，一塊是低於

你可以幫我...

while(current1!=*head1) 
    { 
     int new_carpim=(current2->number)(current1->number); 
     int updateResult=new_carpim+current3->number; 

     if(updateResult==2) 
     { 
      carry_happend(*head3,current3); 

     } 

     else 
     { 
      current3->number=updateResult; 
     } 

     current1=drive_temp(*head1,temp1,current1); 
     current3=drive_temp(*head3,temp3,current3); 


    } 

    if(current1==*head1) 
    { 
     int new_carpim=(current2->number)(current1->number); 
     int updateResult=new_carpim+current3->number; 

     if(updateResult==2) 
     { 
      carry_happend(*head3,current3); 

     } 

     else 
     { 
      current3->number=updateResult; 
     } 

Answer 1

while(1) //1 = true = (current1==*head or current1!=*head) 
    { 
     int new_carpim=(current2->number)(current1->number); 
     int updateResult=new_carpim+current3->number; 

     if(updateResult==2) 
     { 
      carry_happend(*head3,current3); 

     } 

     else 
     { 
      current3->number=updateResult; 
     } 

     if(current1==*head1){ 
       break; 
     } 

     current1=drive_temp(*head1,temp1,current1); 
     current3=drive_temp(*head3,temp3,current3); 


    } 

更普遍：

while (condition1 || condition2){ //if condition1 || condition2 == true, make sure to break the loop 
    if(condition 1) 
      //do something for c1 
    else if (condition2) 
      // do something for c2 
    //do something for either c1 or c2 
}