Reference no: EM132217593
1. a) Declare and instantiate an array named scores of twenty-five elements of type int.
(b)Write a statement that declares an array namedstreetAddress that contains exactly eighty elements of typechar.
2. In a single statement: declare, create and initialize an arraynamed a of ten elements of type int with the values of the elements (starting with the first) set to 10, 20,..., 100 respectively.
3. Declare an array reference variable, week, and initialize it to an array containing the strings "mon", "tue", "wed", "thu", "fri", "sat", "sun" (in that order).
4. printArray is a method that accepts one argument, an arrayof int. The method prints the contents of the array; it does not return a value. inventory is an array of int that has been already declared and filled with values. Write a statementthat prints the contents of the array inventory by calling the method printArray using a declared and instantiated object named obj.
5. Write the definition of a method printArray, which has one parameter, an array of int . The method does not return a value. The method prints out each element of the array, on a line by itself, in the order the elements appear in the array, and does not print anything else.
6. Write a method definition named makeString that will accept a variable parameter list of characters and return them as a single string.
7. Declare a two dimensional array named ticTacToe with the appropriate type and size.8. Assign a default value (any value you like based on the correct type you used in question 8) to each element of the ticTacToe array declared in question 8, using a nested forloop.
9. Define a method that accomplish question 8. The method is named fillInTwoDimArray, and returns nothing but accepts a two-dimensional array.
10. Change the values of the following empty cells to xâ€TMs or oâ€TMs (Does not matter which) based on your answer to question 7.
Write a function max that has two stringparameters
: Write an expression that evaluates to true if the value of the string variable s1 is greater than the value of stringvariable s2 .
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Write a program that generates a magic square for an array
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The method needed to arrange for an object to be notified
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In a company is it good to have a back door account
: Having a backdoor account (that is a username/password that can login in to an administrative account on all machines) can be very useful for IT staff.
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Accept a variable parameter list of characters and return
: Declare an array reference variable, week, and initialize it to an array containing the strings "mon", "tue", "wed", "thu", "fri", "sat", "sun" .
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Which of the following is a correct interface
: Suppose A is an interface, B is a concrete class with a default constructor that implements A.
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Explain the optionsthat are available for a client to use
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Write a program to display the coordinates to draw
: Write a program to display the coordinates to draw positive and negative sloped line using Slope Intercept algorithm.
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Which case is more suitable for zrp
: Which case is more suitable for ZRP that sets the radius of the routing zone to 2 for every node? Please explain your reason.
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