From: crschmidt AT juno DOT com (Christopher R. Schmidt)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: HELP!!
Date: Fri, 14 Apr 2000 01:42:05 GMT
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

I did all these progs (except quad) in my c++1 class :-)
I'll include just main functions, if you need to spread them out or
something, u're gonna have to do it yourself. Include your files and
blah blah blah for each....

Payroll:
int main(){
	clrscr();
	int pay;
	cout<<"Enter Pay Rate:";
	cin>>pay;
	int hours;
	cout<<"Enter hours worked:";
	cin>>hours;
	cout<<"The total Pay is "<<pay*hours<<" dollars.";
	getch();
	return 0;
}
Time (I don't know how you enter this. If you enter it as hour (space)
min this works, if both are am, or pm. Otherwise, i don't know.)

int main(){
	clrscr();
	cout<<"Start Time (hour space min):";
	int hourstart, minstart, hourend, minend;
	cin>>hourstart>>minstart; //This works because (space is a
				//string delimiter, ends cin.
	cout<<"End time (hour space min):";
	cin>>hourend>>minend;
	int hourdiff, mindiff;
	hourdiff=hourend-hourstart;
	mindiff=minedn-minstart;
	cout<<"Person was there for "<<hourdiff<<":"<<mindiff<<
	" time.";
	getch();
	return 0;
}

Change-this will sometimes throw an extra penny in, i don't know y.
int main()
{
	clrscr();
	char yesOrNo='y';
	do{
	float mon;
	int twenties, tens, fives, ones, qs, ds, ns, ps;
	cout<<"How much money do you want to make change out of?";
	cin>>mon;
	cout<<endl<<endl;
	twenties=mon/20;
	mon-=twenties*20;
	tens=mon/10;
	mon-=tens*10;
	fives=mon/5;
	mon-=fives*5;
	ones=mon/1;
	mon-=ones;
	mon*=100;
	qs=mon/25;
	mon-=qs*25;
	ds=mon/10;
	mon-=ds*10;
	ns=mon/5;
	mon-=ns*5;
	ps=mon;
	cout<<"Twenties:  "<<twenties<<endl;
	cout<<"Tens:      "<<tens<<endl;
	cout<<"Fives:     "<<fives<<endl;
	cout<<"Ones:      "<<ones<<endl;
	cout<<"Quarters:  "<<qs<<endl;
	cout<<"Dimes:     "<<ds<<endl;
	cout<<"Nickels:   "<<ns<<endl;
	cout<<"Pennies:   "<<ps<<endl;
	getch();
	cout<<"Do you want to run again?";
	cin>>yesOrNo;}while (yesOrNo=='y' || yesOrNo=='Y');
	return 0;
}


P.S. Tell me how horrible my code is. Please, i want to know.
"Russell Roberts" <moonhunter AT mackom DOT com> wrote:

>Hi,
>
>I am very new to this whole programming stuff and I am in a real pickle. I
>took a class here this semester that was suppose to be an intro to computer
>science and low and behold I discovered that it was in reality a programming
>class. More specifically Borland C++. The instructor has done a very poor
>job this semester with making sure that the basic concepts of writing in
>this language are understood by all of her students. I for one am one of
>them. What I need are some examples of some source code so that I have a
>foundation to build off of so that I can complete my programs. I have 4
>programs left for this semester
>
>Change- Calculate change to be returned broke down in the various
>denominations
>Quadratic-Don't have a clue
>Time difference- To calculate amount of time a person is at a place
>Payroll-Calculate amount of pay based on persons hours worked * Pay rate
>
>
>I could do most of this using a spreadsheet but I have absolutely no idea
>where to begin in C++. Could anybody out there lend a helping hand?
>
>Most sincerely confused
>
>Russ
>
>--
>"That which does not kill us makes us stronger" -  Friedrich Nietzsche
>
>