Programming language is C++. Code must include exception-handling framework too.

Question

Programming language is C++. Code must include exception-handling framework too.

Many national flags are very similar except for the colors . write a class Scandinavian_flag that can construct the flags of Denmark, Finland, and Sweden, and a main which creates each flag like this: Scandinavian_flag Denmark{white, red}; and so on, and draws all three flags with the country name underneath. Name your progam hw6pr3.cpp. Note: Don 't worry about any variations in the proportions of the different flags, just make the flags recognizable as belonging to that country.

Explanation / Answer

Class Scandivanian_flag

{

Scandivanian_flag:: Scandivanian_flag Denmark{white,red}

{

int drawFlag(Image& g){
g.fillColor("red");
g.draw(DrawableRectangle(0,0,400,300));
g.fillColor("white");
g.draw(DrawableRectangle(0,125,400,175));
g.draw(DrawableRectangle(175,0,225,300));

g.drawText(rect(), Qt::AlignCenter, "DenmarkFlag");

return 0;
}

Scandivanian_flag:: Scandivanian_flag sweden{yellow,blue}

{

int drawFlag(Image& g){
g.fillColor("blue");
g.draw(DrawableRectangle(0,0,400,300));
g.fillColor("yellow");
g.draw(DrawableRectangle(0,125,400,175));
g.draw(DrawableRectangle(175,0,225,300));

g.drawText(rect(), Qt::AlignCenter, "Sweden Flag");
return 0;
}

Scandivanian_flag:: Scandivanian_flag finland{blue,white}

{

int drawFlag(Image& g){
g.fillColor("white");
g.draw(DrawableRectangle(0,0,100,100));
g.fillColor("blue");
g.draw(DrawableRectangle(0,125,400,175));
g.draw(DrawableRectangle(300,0,225,300));

g.drawText(rect(), Qt::AlignCenter, "finlandFlag");
return 0;
}

//please adjust the values in the recangle function for more appropriate flag diagrams

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