A portion of code that performs a specific task and may return a value is known as a(n)__________ .

a) variable b) method
c) operand d) identifier


b) method

Computer Science & Information Technology

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public class scopeRule                                //Line 1{                                                     //Line 2    static double intRate = 0.055;                    //Line 3    static String name;                               //Line 4    static int t;                                     //Line 5    public static int main(String[] args)             //Line 6    {                                                 //Line 7        int first;                                    //Line 8       

double u, t;                                  //Line 9        String str;                                   //Line 10        //...                                         //Line 11    }                                                 //Line 12    public static int first(int x, int y)             //Line 13    {                                                 //Line 14        int t;                                        //Line 15        //...                                         //Line 16    }    public static double salary;                      //Line 17    public static void funcOne(int first, double x)   //Line 18    {                                                 //Line 19        char ch;                                      //Line 20        int y;                                        //Line 21            //block one                                   //Line 22        {                                             //Line 23            int u = 18;                               //Line 24            //...                                     //Line 25        } //end block one                             //Line 26    }                                                 //Line 27}                                                     //Line 28Which of the following identifiers seen in the accompanying figure is visible in main? A. t (Line 5) B. salary (Line 17) C. local variables of method funcOne D. All identifiers are visible in main.

Computer Science & Information Technology

The Pmt function is a standard function included as part of Visual Studio.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

A folder has both NTFS and shared folder permissions applied. What is the result of this action?

A) Whichever permission restricts the remote user the most is the one in effect. B) The NTFS permissions are in effect. C) The shared folder permissions are in effect. D) All permissions assigned are in effect.

Computer Science & Information Technology

StringBuilder greeting = new StringBuilder("Welcome home "); phrase.insert(13, "Joe"); ? Using the above code and insert() method, describe how the phrase will appear after the code executes. How does the insert() method work?

What will be an ideal response?

Computer Science & Information Technology