iskm/learnxinyminutes-docs
1
0
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2024-12-23 17:41:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

minor update

Browse Source
This commit is contained in:
Yannick Loriot 2013-08-13 16:09:38 +02:00
parent 25f4c7e80a
commit 0970cb8010
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
objective-c.html.markdown
View File

@ -36,13 +36,13 @@ int main (int argc, const char * argv[])
///////////////////////////////////////
// Primitive declarations
int myPrimitive1;
long myPrimitive2;
int myPrimitive1 = 1;
long myPrimitive2 = 234554664565;
// Object declarations
// Put the * in front of the variable names for strongly-typed object declarations
MyClass *myObject1; // Strong typing
id myObject2; // Weak typing
MyClass *myObject1 = nil; // Strong typing
id myObject2 = nil; // Weak typing
// %@ is an object
// 'description' is a convention to display the value of the Objects
NSLog(@"%@ and %@", myObject1, [myObject2 description]); // Print "(null) and (null)"