Help/Support [Theos] Could someone fix my code please?

[piqerez 1 iPad Air 2 9.3.3]

Hi! Just started to learn Objective-C. Could someone help me please? I understand what these errors mean, but have no idea how to fix them.

 

 

Spoiler

%hook someClass
-(id) someMethod {
NSString *r = arc4random_uniform(100);
  return r;
  }
%end

Error:

 

 

Spoiler

%hook someClass
-(id) someMethod {
  NSArray *array = [NSArray arrayWithObjects: @"one", @"two", @"three", @"four", nil];
  id randomObject = [array count] ? self[arc4random_uniform((u_int32_t)[array count])] : nil;
  return randomObject;
  }
%end

Error:

 

 

Updated March 12, 2018 by piqerez

[Archangel04 32.9k iPhone 7 14.3]

in the first code, try NSValue or something maybe, youre trying to return an int to a string.

In the second one, there is no arc4random_uniform function in the class so try removing the "self"