Home>IT Tests>Questions>What is the output of the following Objective-C code?
@interface MyClass : NSObject
- (void)doSomething;
@end
@implementation MyClass
- (void)doSomething {
NSLog(@"%@", self);
}
@end
int main(int argc, const char * argv[]) {
MyClass *myClass = [[MyClass alloc] init];
[myClass doSomething];
return 0;
}
Question from the Objective-C test
What is the output of the following Objective-C code? @interface MyClass : NSObject - (void)doSomething; @end @implementation MyClass - (void)doSomething { NSLog(@"%@", self); } @end int main(int argc, const char * argv[]) { MyClass *myClass = [[MyClass alloc] init]; [myClass doSomething]; return 0; }
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What happens in the runtime when you send a message to nil?
Author: Smart&SoftStatus: PublishedQuestion passed 18 times
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