❌ A. It compiles without issue ❌ B. The code will produce a ClassCastException if called at runtime ❌ C. The code will not compile because of line 2 ❌ D. The code will not compile because of line 5 ✅ E. The code will not compile because of line 8 ❌ F. The code will not compile because of line 10
Explanation: First, the declarations of HasExoskeleton and Insect are correct and do not contain any errors, making options C and D incorrect. The concrete class Beetle extends Insect and inherits two abstract methods, getNumberOfSections() and getNumberOfLegs(). The Beetle class includes an overloaded version of getNumberOfSections() that takes an int value. The method declaration is valid, making option F incorrect, although it does not satisfy the abstract method requirement. For this reason, only one of the two abstract methods is properly overridden. The Beetle class therefore does not compile, and option E is correct. Since the code fails to compile, options A and B are incorrect.
❌ A. It compiles without issue ❌ B. The code will produce a ClassCastException if called at runtime ❌ C. The code will not compile because of line 2 ❌ D. The code will not compile because of line 5 ✅ E. The code will not compile because of line 8 ❌ F. The code will not compile because of line 10
Explanation: First, the declarations of HasExoskeleton and Insect are correct and do not contain any errors, making options C and D incorrect. The concrete class Beetle extends Insect and inherits two abstract methods, getNumberOfSections() and getNumberOfLegs(). The Beetle class includes an overloaded version of getNumberOfSections() that takes an int value. The method declaration is valid, making option F incorrect, although it does not satisfy the abstract method requirement. For this reason, only one of the two abstract methods is properly overridden. The Beetle class therefore does not compile, and option E is correct. Since the code fails to compile, options A and B are incorrect.
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Telegram today rolling out an update which brings with it several new features.The update also adds interactive emoji. When you send one of the select animated emoji in chat, you can now tap on it to initiate a full screen animation. The update also adds interactive emoji. When you send one of the select animated emoji in chat, you can now tap on it to initiate a full screen animation. This is then visible to you or anyone else who's also present in chat at the moment. The animations are also accompanied by vibrations. This is then visible to you or anyone else who's also present in chat at the moment. The animations are also accompanied by vibrations.
Traders also expressed uncertainty about the situation with China Evergrande, as the indebted property company has not provided clarification about a key interest payment.In economic news, the Commerce Department reported an unexpected increase in U.S. new home sales in August.Crude oil prices climbed Friday and front-month WTI oil futures contracts saw gains for a fifth straight week amid tighter supplies. West Texas Intermediate Crude oil futures for November rose $0.68 or 0.9 percent at 73.98 a barrel. WTI Crude futures gained 2.8 percent for the week.
