Objective-C Tutorial - Lesson 3: Part 2: Compound Assignment Operators
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Uploader Comments (macandcomputerhelp)
All Comments (30)
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Awesome tutorials but the low volume speech and the super loud introduction music is REALLY ANNOYING. you get blasted every time you switch tutorials and forget to turn your volume down.
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Now, my questing is while using Xcode 4, I am trying to implement this lesson into a pay calculator just delegating text fields as UITextView as opposed to the Int or Float commands. I know that I need to use the Float for the calculation part of the procedure to keep the formula fluid, but I'm having problems with it, any help on it?
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The Bible Verse actually helps us understand that we all make mistakes, and its ok to just keep going, and learn from them. I think its a really cool subliminal bit of inspiration. Even if you only read the words and take the biblical context out.
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are the bible versus really necessary for the code? its kind of silly to disguise outreach as helping someone learn code. but i am strong enough in my beliefs to keep watching.
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sorry but how does this explain what a compound assignment operator is??
useless video sorry
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@elporto Don't give up! Keep at it, I'm learning C++, Objective C, and Java. MSG me when ever you have questions I'll be glad to help a fellow programmer :)
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Fuck this is hard!
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@elporto hey bro basically when you don't add the equal sign to theoperator the variable will not change but it will display the operation in the log. When you add the equals sign the actual variable will
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man I'm lost already
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Do you have this information on a webpage or in text somewhere? this is good reference material, but watching the youtube vid every time seems kind of impractical...
paintballengineer 1 year ago
Yeah, Objective-C for Dummies
macandcomputerhelp 1 year ago
Do you really have to put the *= in
NSLog(@" a *= b %i", a *= b);
because the *= is already in the ending saying the command
Techn0Junki3 1 year ago
No you can type anything it the part between the " "
macandcomputerhelp 1 year ago