OBJECTIVE-C implementation calculation How many lines of code did you write?

#import <Foundation/Foundation.h>

Nsinteger codelinecount (nsstring *path)

{

//1. Get File Manager, this is a singleton

nsfilemanager *manage = [nsfilemanager defaultmanager];

//2. determine the folder or file

BOOL dir = NO;

BOOL exist = [Manage fileexistsatpath:p ath isdirectory:&dir];

if (!exist) return 0;

if (dir) {

nsarray *arr = [Manage contentsofdirectoryatpath:p ath error:nil];

Nsinteger count = 0;

for (nsstring *str in arr) {

nsstring *fullpath = [nsstring stringwithformat:@ "%@/%@", Path, str];

Count + = codelinecount(FullPath);

}

return count;

}Else{

        NSString*content = [NSString Stringwithcontentsoffile:p AthEncoding:Nsutf8stringencoding Error:Nil];

nsarray *arr = [content componentsseparatedbystring:@ "\ n"];

return arr.Count;

}

}

int Main (int argc, const Char * argv[]) {

@autoreleasepool {

#warning Here, change it to the folder you want to calculate. Live File

nsinteger count = codelinecount(@ "/USERS/HJ/WORK/HJHJ");

NSLog (@ "%ld", Count);

}

return 0;

}

OBJECTIVE-C implementation calculation How many lines of code did you write?