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- What would be the output here and why?What will be the final output in console?Why did you choose that option?what is the $ sign in the below line trying to accomplish? Console.WriteLine($"Reversed values: {a}, {b}, {c}, {d}");Which XXX is needed for enterNumber() to read a value from standard input? publicintenterNumber()XXX{int value;value = System.in.read();return value;} a. import java.io b. throws SystemException c. nothing is needed d. throws IOException JAVA
- The following problems can be solved by writing commands in the command window.Clarify the need of the console's screen buffer.I ran the code and got an error. I even created a main.java file to run the test cases. Please fix the error and provide me the correct code for all parts. Make sure to give the screenshot of the output as well.
- C++-OOP Can you write the code without .txt file? Just display the output on windows console. Write the code like following form: class A{} class B{} class C.public A { .... .... B objB; friend input (); } int main(){ C objC[30]; cin... cin... Input(...) objC[0].display; } Thank you.Which of the following statements is correct? Application software includes operating systems such as Windows, Linux, UNIX, and Mac OS.What is missing from this statement? Scanner console = new Scanner( );
- What makes modes that shut down different from modes that don't?What output is produced by the following code?int key = 1;switch (key + 1){case 1:System.out.println("Cake");break;case 2:System.out.println("Pie");break;case 3:System.out.println("Ice cream");case 4:System.out.println("Cookies");break; default: System.out.println("Diet time"); }Which of the following is correct about the first parameter of the "main()" function? a) The first argument is of int type b) Stores the count of command-line arguments c) The first argument is non-negative d) All of the mentioned