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| -rw-r--r-- | objective-c.html.markdown | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/objective-c.html.markdown b/objective-c.html.markdown index 21460632..63aa64f1 100644 --- a/objective-c.html.markdown +++ b/objective-c.html.markdown @@ -18,7 +18,26 @@ It is a general-purpose, object-oriented programming language that adds Smalltal Multi-line comments look like this. */ -##Basic types +// Imports the Foundation headers with #import +#import <Foundation/Foundation.h> + +// Your program's entry point is a function called +// main with an integer return type. +int main (int argc, const char * argv[]) +{ + // Create an autorelease pool to manage the memory into your program + NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; + + // Print "Hello World!" to the console + NSLog(@"Hello World!"); + + // Clean up the memory you used into your program + [pool drain]; + + // End your program + return 0; +} + // all the primitive variable types are the same as in C // char, int, long, double, float |