Exam 7: Arrays

If an array named num is dimensioned to hold 10 values,how would you store 50 in the 5th physical location?

An entire array collection of data can be ordered alphabetically with a call to the Array class member method ____________.

When two or more arrays have a relationship such that you are able to use the same subscript or index to refer to related elements in the arrays,you have ____ arrays.

Arrays are ____________ variables.The array identifier memory location does not actually contain the values,but instead stores an address indicating the location of the first element in the array.

When an array is sent to a method as an argument,if the method changes one or more of the elements,the changes are made to the actual data.

double [ ] price = new double [ ] {3, 2.2, 4.7, 6.1, 4}; -With the declaration above,price[5] generates a runtime error.

To create an array to hold the 5 numeric scores,you could write ____________.

Array identifiers are normally defined using a ____________.

When you do a compile-time initialization of array elements,values are separated by ____________.

To declare and instantiate memory for 4 exam scores that range in value from 0 to 100,the following declaration could be made ____.

What happens when you assign one array to another using the assignment operator?

You can declare an array without dimensioning its size,but the size must be determined before you can access it.

The ____________ loop structure can be used to iterate through an array.However,it can be used for read-only access to the elements.

Elements in an array are sometimes referred to as ____________ variables.

In C# the length of an array cannot be changed.After it is instantiated with a length,dynamic resizing is not an option.