Code Optimization---Main method as concise as possible

eg. super Guess < Next button operation optimization >

Total Effect:

1 #pragmaMark's next question.2-(ibaction) nextquestion3 {4     //1. Index of current answer5self.index++;6     //2. Remove the problem model data from the array by index7Hmquestion *question =Self.questions[self.index];8     9     //3. Setting up basic informationTen [self setupbasicinfo:question]; One         //4. Set Answer button A     //Remove all buttons from the answer area first - [self creatanswerbuttons:question]; -     //5. Set the option button the [self createoptionbuttons:question]; - } -  -  + /** Set BASIC information*/ --(void) Setupbasicinfo: (Hmquestion *) Question + { ASelf.noLabel.text = [NSString stringWithFormat:@"%d/%d", Self.index +1, Self.questions.count]; at      -Self.titleLable.text =Question.title; - [Self.iconbutton setimage:[uiimage ImageNamed:question.icon] forstate:uicontrolstatenormal]; -     //If you reach the next question, disable the next day cow -self.nextQuestionButton.enabled = (Self.index <self.questions.count-1); -      in  -  to } +  - /** Create an Answer area button*/ the  *-(void) Creatanswerbuttons: (Hmquestion *) Question $ {Panax Notoginseng      for(UIView *btninchSelf.answerView.subviews) {//UIButton *btn in Self.answerView.subviews all UI controls inherit from UIView - [btn Removefromsuperview]; the          +     } ACGFloat answerw =Self.answerView.bounds.size.width; the     intLenght =question.answer.length; +CGFloat Answerx = (answerw-kbuttonwidth *lenght-kbuttonmargin * (Lenght-1))*0.5; -     //Create all answer buttons $      for(inti =0; I < lenght; i++) { $CGFloat x = Answerx +i* (kbuttonmargin +kbuttonwidth); -UIButton *btn = [[UIButton alloc] Initwithframe:cgrectmake (x,0, Kbuttonwidth, Kbuttonheight)]; -         //btn.backgroundcolor =[uicolor Whitecolor]; the[Btn setbackgroundimage:[uiimage imagenamed:@"Btn_answer"] forstate:uicontrolstatenormal]; -[Btn setbackgroundimage:[uiimage imagenamed:@"btn_answer_highlighted"]forstate:uicontrolstatehighlighted];Wuyi          the [Self.answerview addsubview:btn]; -     } Wu      -  About  $  - } -  - /** Selected Button*/ A-(void) Createoptionbuttons: (Hmquestion *) Question + { the      for(UIView *viewinchself.optionsView.subviews) { - [view Removefromsuperview]; $     } theCGFloat optionw =Self.optionsView.bounds.size.width; theCGFloat Optionx = (Optionw-ktotolcol * kbuttonwidth-(Ktotolcol-1) *kbuttonmargin) *0.5; the      for(inti =0; I <question.options.count; i++) { the         intRow =i/ktotolcol;//Line -         intcol = I%ktotolcol;//column inCGFloat x = Optionx +col * (Kbuttonmargin +kbuttonwidth); theCGFloat y = row * (Kbuttonmargin +kbuttonheight); theUIButton *btn =[[UIButton alloc]initwithframe:cgrectmake (x, Y, Kbuttonwidth, kbuttonheight)]; About          the          the         //btn.backgroundcolor =[uicolor Whitecolor]; the[Btn setbackgroundimage:[uiimage imagenamed:@"btn_option"] forstate:uicontrolstatenormal]; +[Btn setbackgroundimage:[uiimage imagenamed:@"btn_option_highlighted"] forstate:uicontrolstatehighlighted]; -         //Set Alternate answers the [btn Settitle:question.options[i] forstate:uicontrolstatenormal];Bayi [btn Settitlecolor:[uicolor Blackcolor] forstate:uicontrolstatenormal]; the          the [Self.optionsview addsubview:btn]; -          -     } the  the}

Code Optimization---Main method as concise as possible