diff options
| -rw-r--r-- | objective-c.html.markdown | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/objective-c.html.markdown b/objective-c.html.markdown index ad2bedf9..7f87da6f 100644 --- a/objective-c.html.markdown +++ b/objective-c.html.markdown @@ -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)" |