... the loop.
You will find it instructive to compare the details of the programs in Displays 2 .8 and
2.9. Pay particular attention to the change in the controlling Boolean expression.
continue
statement
72 ... loop that
does terminate. The following C++ code will write out the positive even numbers less than
12. That
is, it will output the numbers
2, 4, 6, 8, and 10, one per line, and t...
... 2:21 PM
Console Input/Output 31
If price has the value 78. 5, the output might be
The price is $ 78. 500000
or it might be
The price is $ 78. 5
or it might be output in the following notation (which ... allow you to use the standard
C++ libraries.
■
LIBRARIES AND
include
DIRECTIVES
C++ includes a number of standard libraries. In fact, it is almost impossible to write a
C++ program wit...
... following array declarations.
a.
int x[4] = { 8, 7, 6, 4, 3 };
b. int x[] = { 8, 7, 6, 4 };
05_CH05.fm Page 179 Wednesday, August 13, 2003 12:51 PM
1 78 Arrays
variable, maybe a variable named moreStuff. ...
there were an
a[7]) and places the value 2 38 in that location in memory. However, there is no
indexed variable
a[7] and the memory that receives this 2 38 probably belongs to so...
... Private Members
(part 3 of 3)
86 if ((month < 1) || (month > 12) || (day < 1) || (day > 31))
87 {
88 cout << "Illegal date! Program aborted.\n";
89 exit(1);
90 }
91 ... in C, not C++.
16. When you define a C++ class, should you make the member variables public or private?
Should you make the member functions public or private?
17. When you define a C++...
... Versions of
getline
382
Pitfall: Mixing
cin
>>
variable
; and
getline
383
String Processing with the Class
string
384
Example: Palindrome Testing 388
Converting between ... processing in C++ without at least passing contact with
C-strings. For example, quoted strings, such as
"Hello"
, are implemented as
C-strings in C++.
The ANSI/ISO C++...