//
//??Calculator+Health.m
//??CalculatorDemo
//
//??Created?by?周韜?on?2017/11/2.
//??Copyright???2017年?zhoutao.?All?rights?reserved.
//

#import?“Calculator+Health.h“

@implementation?Calculator?（Health）
-（NSString*）?computeHealthWithHeight:（NSString*）?height?andWeight:（NSString*）?weight
{
????NSMutableString?*expression;
????expression?=?[NSMutableString?stringWithString:weight];
????[expression?appendString:@“/（（“];
????[expression?appendString:height];
????[expression?appendString:@“/100.0）“];
????[expression?appendString:@“*（“];
????[expression?appendString:height];
????[expression?appendString:@“/100.0））“];
????self.disp?=?expression;
????return?[NSString?stringWithFormat:@“%.2f“[[self?computeResult]?floatValue]];
}


@end

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\
?????文件????????6148??2018-08-17?20:29??CalculatorDemo\.DS_Store
?????目錄???????????0??2018-08-24?20:16??__MACOSX\
?????目錄???????????0??2018-08-24?20:16??__MACOSX\CalculatorDemo\
?????文件?????????120??2018-08-17?20:29??__MACOSX\CalculatorDemo\._.DS_Store
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\
?????文件??????????15??2018-08-17?20:29??CalculatorDemo\.git\COMMIT_EDITMSG
?????文件?????????137??2018-08-17?20:29??CalculatorDemo\.git\config
?????文件??????????73??2018-08-17?20:29??CalculatorDemo\.git\description
?????文件??????????23??2018-08-17?20:29??CalculatorDemo\.git\HEAD
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\hooks\
?????文件?????????177??2018-08-17?20:29??CalculatorDemo\.git\hooks\README.sample
?????文件????????3854??2018-08-17?20:29??CalculatorDemo\.git\index
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\info\
?????文件??????????40??2018-08-17?20:29??CalculatorDemo\.git\info\exclude
?????目錄???????????0??2018-08-24?20:16??__MACOSX\CalculatorDemo\.git\
?????目錄???????????0??2018-08-24?20:16??__MACOSX\CalculatorDemo\.git\info\
?????文件?????????171??2018-08-17?20:29??__MACOSX\CalculatorDemo\.git\info\._exclude
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\logs\
?????文件?????????164??2018-08-17?20:29??CalculatorDemo\.git\logs\HEAD
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\logs\refs\
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\logs\refs\heads\
?????文件?????????164??2018-08-17?20:29??CalculatorDemo\.git\logs\refs\heads\master
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\objects\
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\objects\02\
?????文件??????????58??2017-10-17?20:49??CalculatorDemo\.git\objects\02\6d393f0a891b0c5a1e37dcb9a8706c2c4e5ff0
?????文件?????????172??2017-11-02?11:49??CalculatorDemo\.git\objects\02\b3c7532785d251bd083dea72fda58e74194f70
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\objects\04\
?????文件?????????129??2017-10-17?20:49??CalculatorDemo\.git\objects\04\c57c12bfb4cbd3edef8010cbf044386fa2fc16
?????目錄???????????0??2018-08-17?20:29??CalculatorDemo\.git\objects\06\
?????文件?????????491??2017-11-02?11:58??CalculatorDemo\.git\objects\06\f8a4dcdab4861ac5aee56e1c3551d830890ccd
............此處省略181個文件信息