for loop
An array can easily be stepped through by using a
FALSE
T OR F: Assume array1 and array2 are the names of arrays. To assign the contents
of array2 to array1, you would use the following statement.
of array2 to array1, you would use the following statement.
array1 = array2;
subscript
To access an array element, use the array name and the element’s
int scores [10];
Which of the following is a valid C++ array definition?
implicit array sizing
The statement
int grades[ ] = { 100, 90, 99, 80};
shows an example of
FALSE
T OR F: The statement
double money[25.00];
is a valid C++ array definition.
arrays
Unlike regular variables, these can hold multiple values.
size
This vector function returns the number of elements in a vector.
empty
This vector function returns true if the vector has no elements.
null terminator
The ______________ is automatically appended to a character array when it is initialized with a string constant.
rows, columns
A two-dimensional array can be viewed as ___________ and _____________.
What will the following code display?
int numbers[4] = { 99, 87 };
cout << numbers[3] << endl;
string names[5];
An array of string objects that will hold 5 names would be declared using which statement?
memory address
The name of an array stores the __________ of the first array element.
initialized, declared
Arrays may be ___________ at the time they are __________.
True
T OR F: Each individual element of an array can be accessed by the array name and an element number, called a subscript.
True
T OR F: A vector object automatically expands in size to accommodate the items stored in it.
True
T OR F: An individual array element can be processed like any other type of C++ variable.
FALSE
T OR F: C++ limits the number of array dimensions to two.
name
To pass an array as an argument to a function, pass the _________ of the array.
4
What is the last legal subscript that can be used with the following array?
int values[5];
55
What will the following code display?
int numbers[] = {99, 87, 66, 55, 101 };
cout << numbers[3] << endl;
It creates a vector object with a starting size of 10 and all elements
are initialized with the value 2.
are initialized with the value 2.
What does the following statement do?
vector
vector v;
Which statement correctly defines a vector object for holding integers?
constant integer expression, zero
An array’s size declarator must be a(n)_________ with a value greater than _________.
all but the first dimension
When writing functions that accept multi-dimensional arrays as arguments, _______________ must be explicitly stated in the parameter list.
thrifts
Charter One, Pentagon Federal Credit Union, and Boeing Employees Credit Union, are all primarily:
Federal Reserve Notes.
The paper money used in the United States is:
