小编use*_*102的帖子

新目标C.试图理解目标C中的指针.

我的代码

#import <Foundation/Foundation.h>

 int main (int argc, const char * argv[]) {

    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];

NSString *msg = @"Hello Bhai";
NSLog(@" address is %i for msg", msg);
NSLog(@" which is same address  %i for Hello Bhai", @"Hello Bhai");
NSLog(@" which is different address  %i for Hello mere Bhai", @"Hello mere Bhai");
NSLog(@" value is %@ at the address for msg", msg);


[pool drain];
    return 0;
}

输出是

[Session started at 2011-04-26 16:31:11 -0400.]
2011-04-26 16:31:11.656 …