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POHow to understand Retain count
 

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    <p>I used following link for understand the retain count.<br> <a href="https://stackoverflow.com/questions/4253787/retain-count-in-iphone">retain count in iphone</a> <br> As per that question output is :</p> <pre><code>NSString *str = [[NSString alloc] initWithFormat:@"a,b,c,d"]; NSArray *anArray =[[NSArray alloc]init]; NSLog(@"Retain count: %i", [anArray retainCount]); anArray=[str componentsSeparatedByString:@","]; NSLog(@"Retain count: %i", [anArray retainCount]); </code></pre> <p>OUTPUT<br></p> <pre><code>Retain count: 2 Retain count: 1 </code></pre> <p>When I tried this code in my example :</p> <pre><code>NSString *str = [[NSString alloc] initWithFormat:@"a,b,c,d"]; NSArray *anArray=[[NSArray alloc]init]; NSLog(@"Retain count: %i", [anArray retainCount]); anArray=[str componentsSeparatedByString:@","]; NSLog(@"Retain count: %i", [anArray retainCount]); </code></pre> <p>Then OUTPUT is </p> <pre><code>Retain count: 51 Retain count: 1 </code></pre> <p>I can't understand why the retain count of <code>NSArray</code> is 51 and after assigning value in array it becomes 1.</p> <p>I also read <br><a href="https://developer.apple.com/library/ios/documentation/Cocoa/Conceptual/MemoryMgmt/Articles/MemoryMgmt.html" rel="nofollow noreferrer">https://developer.apple.com/library/ios/documentation/Cocoa/Conceptual/MemoryMgmt/Articles/MemoryMgmt.html</a> <br><a href="http://ranga-iphone-developer.blogspot.in/2011/11/what-is-retain-count-or-reference.html" rel="nofollow noreferrer">http://ranga-iphone-developer.blogspot.in/2011/11/what-is-retain-count-or-reference.html</a> <br><a href="https://stackoverflow.com/questions/13190640/ios-about-retaincount">iOS about retainCount</a> <br> and other tutorial. but I can't understand the value of <code>Retain count: 51</code>.<br></p> <p>Pleas Help me. <br> Thank You.</p>
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    1. COWhy give minus. what is wrong?
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    2. CORead the answers to the questions that you linked. They're the answers to your question too.
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    3. CO@KurtRevis I read that answer but I can't understand 51 it should be 2 or 1.
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