MRC Implementation Scissors Game (attached: @property Understanding deviation correction)

1 /*Scissors Games2 Object 1: Person, attribute: Enter the punch to show, score, name3 object 2:bot, Attributes ibid., inheritance. Automatic generation of Punch, enumeration method. Show the punch, compare the punch with the person passing it, judge the result and output the score. 4 Other: Each time a comparison prompts whether to continue. 5  6 Note: mrc! 7  */8 9 #import<Foundation/Foundation.h>Ten #import "Bot.h" One intMainintargcConst Char*argv[]) A { -person* P1 =[[Person alloc]init]; -P1.name =@"Jack"; theP1.score =0; -      -bot* B1 =[[Bot alloc]init]; -B1.score =0; +     CharFlag =0; -      +      Do A     { at [P1 fistsltandshow]; - [B1 FISTSLTANDSHOW:P1]; -NSLog (@"Press y to continue, press N to end. "); - Rewind (stdin); -scanf"%c",&flag); -} while(Flag! ='N'&& Flag! ='N'); in      - [B1 release]; to [P1 release]; +     return 0; - } the //Person.h * #import<Foundation/Foundation.h> $typedefenumPanax Notoginseng { -Kjiandao =1, the Kshitou, + KBu A }fist; the  + @interfacePerson:nsobject -@property (nonatomic, retain) nsstring*name; $@property (nonatomic, assign)intscore; $ @property (nonatomic, assign) Fist Fist; -- (void) fistsltandshow; - @end the // - //person.mWuyi  the #import "Person.h" -  Wu @implementation Person -- (void) Dealloc About { $NSLog (@"man hung Up"); - [_name release]; - [Super Dealloc]; - } A- (void) Fistsltandshow + { the      Do -     { $NSLog (@"Please choose the punch: 1-scissors, 2-stone, 3-cloth"); the_fist =-1; the Rewind (stdin); thescanf"%d",&_fist); the} while(_fist <1|| _fist >3); -NSLog (@"%@ Punch for:%@", _name, (_fist = =1)?@"Scissors":(_fist = =2?@"Stone":@"cloth")); in } the @end the //Bot.h About #import "Person.h" the  the @interfaceBot:person the- (void) Fistsltandshow: (person*) person; + @end - // the //BOT.MBayi #import "Bot.h" the #import<stdlib.h> the @implementationBot -- (void) Fistsltandshow: (person*) Person - { theSelf.fist = Arc4random_uniform (3) +1; theNSLog (@"bot out fist:%@", (self.fist = =1)?@"Scissors":(Self.fist = =2?@"Stone":@"cloth")); the     if(Self.fist-person.fist = =1)|| (-2= = Self.fist-person.fist))//1-3 2-1 3-2 the     { -self.score++; theNSLog (@"bot wins."); the}Else if(0= = Self.fist-person.fist) the     {94NSLog (@"Draw"); the}Else the     { theperson.score++;98NSLog (@"%@ won.", person.name); About     } -NSLog (@"%@:%d-----bot:%d", Person.name, Person.score, self.score);101 }102- (void) Dealloc103 {104NSLog (@"bot hung up"); the [Super Dealloc];106 }107 @end

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MRC Implementation Scissors Game (attached: @property Understanding deviation correction)