a. Using c++, Write a class Scandinavian_flag that can construct the flags of De
ID: 3929441 • Letter: A
Question
a. Using c++, Write a class Scandinavian_flag that can construct the flags of Denmark, Finland, and Norway, and a main which creates each flag like this: Scandinavian_flag Denmark(white, red); and draws the two flags with the country name underneath. Don't worry about any variations in the proportions of the different flags, just make the flags recognizable as belonging to that country.
b. Take these 5 flags (Austria, Russia, Germany, Estonia, and Bulgaria) that have three horizontal stripes. Change question a to show 1 flag at a time (each flag should have country name underneath) for 5 seconds per flag( use the statement system("sleep 5"); to give each flag 5 seconds ) in a continuous loop.
Explanation / Answer
enum Value
{
EVEN = (1<<0), //<< it is the shoit operator
ODD =(1<<2), // << shift operator mainly increments from right side lets you generate squential bit.
ANOTHER_FLAG=(1<<3),
YET__ANOTHER_FLAG=(1<<4),
SOMETHING_ELSE=(1<<5),
SOMETHIMG_COMPLETELY_DIFFERENT=(1<<6),
ANOTHER_EVEN = EVEN|ANOTHER_FLAG
};
the above is the simple way of trying out the flags diaplay.
Else below can be tried out.
struct Flags
{
enum Value
{
EVEN = 0x01
ODD = 0x02
ANOTHER_FLAG =0x03
ONE_MORE_FLAG = 0x04
SOMEOTHER_FLAG= 0x012
SOMETHER_FULLY_DIFFERENT =0x25
int CreateNum(int flags)// create num is the class that has been declared
{
f ((flags & Flags :: EVEN) \ f is the funstion mainly created for the EVEN
{
same it can be cont for the odd, somether flag and something else which is different.
}
}
main() \ main class declaration
{
reatnum(flags : EVEN | flags :: ODD);
Above can also be used for the integer, constants.
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.