Monday, May 24, 2010

C++: How would I find the 5 middle numbers in a group of 7 numbers and then have the program arrange them in?

order from lowest to greatest of the 5 middle numbers.





Example: 9.7, 8.6, 8.7, 8.6, 9.8, 5.9, 7.8


The middle numbers are: 5.9 7.8 8.6 8.6 8.7

C++: How would I find the 5 middle numbers in a group of 7 numbers and then have the program arrange them in?
Algorithm:





get the list


sort the list


pick off the first and last elements and display the rest





Program: all you need to do is fill in the function bodies :)





#include%26lt;iostream%26gt;


using namespace std;





void populateList(int [], int);


void sortList(int [], int);


void displayMiddle(int [], int);





int main(){


  int numEntries = 7;


  int * theList = new int[numEntries];


  populateList(theList, numEntries);


  sortList(theList, numEntries);


  displayMiddle(theList, numEntries);


  return EXIT_SUCCESS;


}





void populateList(int [] theList, int s){ // your code goes here }


void sortList(int [] theList, int s){ // your code goes here }


void displayMiddle(int [] theList, int s){ // your code goes here }

savage garden

Find a value c in the interval [0,1] such that f(c) is equal to the average value?

f(x)=25–x^2 is the function.





I've already found what the average value of the function is: 24.66.

Find a value c in the interval [0,1] such that f(c) is equal to the average value?
f(c) = 24.66 when 25 - c^2 = 24.66.





c^2 = 0.34


and restricting c to [0, 1] means c must be the positive root.





c = 0.583.


How do I find the equations of the two asymptotes - I know a, b, and c?

a² = 100


a = 10





b² = 36


b = 6





c² = a² + b² = 100 + 36 = 136


c = √136 = 4√34





THANK YOU! Merry Christmas!

How do I find the equations of the two asymptotes - I know a, b, and c?
well ,





a^2/136+b^2/136 = 1





as its xmass , i think its a circle !


Im buying a car that is a cat c write off but has had a vic test done but can you find out what damage was don

can i find out what damage was down to the car in the accident

Im buying a car that is a cat c write off but has had a vic test done but can you find out what damage was don
the easiest way is to get the previous owners details from the log book and give them a ring, probably the person you're buying off won't know what damage has been done (unless being sold by owner at time of crash)





also are you getting it at the right price compared to a straight car ?


it may be cheaper, but will always be a cat c, effecting the price when you come to re-sell.


also if you're in a n accident or you need to make a claim the insurance will only pay a small percentage out, just check and have a think before you buy.
Reply:You are buying? Have you checked? with your insurance? They might have it on computer it was a write off it might be still un-insurable?? Phone them first! Before you pay for it. It will be hard to sell again.


I have a 10 pound fire extinguisher, how can I find out the A.B.C. rating?

I am required to have at least an 18 BC rating. From what I see in stores, any extinguisher that is 10 pounds or more has a 40 or 60 BC rating. Also there is no additional information on my extinguisher besides the weight.

I have a 10 pound fire extinguisher, how can I find out the A.B.C. rating?
Normally the label will have the UL rating of the extinguishser. Something like UL 4A:60B:C. If the label is missing, then technically it needs to be replaced. (The whole unit). You are right in that MOST 10 lb. ABC units will have at least a 40B:C rating, but without the label, it may be difficult to prove. Older units were rated somewhat differently.





The only other suggestion I have is to attempt to get the make and model number off of the unit and that could be used to get information from the manufacturer as to the units rating. Unfortunately, that kind of information is typically on the label as well.





I wish I could be more help.
Reply:a,b,c is the type of fire your extinguisher can put out.





Class A fires are ordinary materials like burning paper, lumber, cardboard, plastics etc.





Class B fires involve flammable or combustible liquids such as gasoline, kerosene, and common organic solvents used in the laboratory.





Class C fires involve energized electrical equipment, such as appliances, switches, panel boxes, power tools, hot plates and stirrers. Water can be a dangerous extinguishing medium for class C fires because of the risk of electrical shock unless a specialized water mist extinguisher is used.
Reply:You haven't supplied enough info but this is a start.


http://nni.8m.com/extabc.htm








You could also try searching


:portable fire extinguisher sizes





dM
Reply:Fire Extinguisher Ratings





Class A Extinguishers will put out fires in ordinary combustibles, such as wood and paper. The numerical rating for this class of fire extinguisher refers to the amount of water the fire extinguisher holds and the amount of fire it will extinguish.





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Class B Extinguishers should be used on fires involving flammable liquids, such as grease, gasoline, oil, etc. The numerical rating for this class of fire extinguisher states the approximate number of square feet of a flammable liquid fire that a non-expert person can expect to extinguish.





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Class C Extinguishers are suitable for use on electrically energized fires. This class of fire extinguishers does not have a numerical rating. The presence of the letter “C” indicates that the extinguishing agent is non-conductive.





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Class D Extinguishers are designed for use on flammable metals and are often specific for the type of metal in question. There is no picture designator for Class D extinguishers. These extinguishers generally have no rating nor are they given a multi-purpose rating for use on other types of fires.





Multi-Class Ratings





Many extinguishers available today can be used on different types of fires and will be labeled with more than one designator, e.g. A-B, B-C, or A-B-C. Make sure that if you have a multi-purpose extinguisher it is properly labeled.





--------------------------------------...





This is the old style of labeling indicating suitability for use on Class A, B, and C fires.





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This is the new style of labeling that shows this extinguisher may be used on Ordinary Combustibles, Flammable Liquids, or Electrical Equipment fires. This is the new labeling style with a diagonal red line drawn through the picture to indicate what type of fire this extinguisher is NOT suitable for. In this example, the fire extinguisher could be used on Ordinary Combustibles and Flammable Liquids fires, but not for Electrical Equipment fires.

potential break up song

Please help me to find out McMaster-Carr Supply listed items form others. McM-C have any Indian stockist?

This is the genealogy forum, / family history, I think you may have posted in the wrong forum

Please help me to find out McMaster-Carr Supply listed items form others. McM-C have any Indian stockist?
Click on this lnk, then you can email or phone them.





http://www.mcmaster.com
Reply:go to their website and contact them directly. Industrial supply parts and genealogy are strange bedfellows


My lost love, Mike C Cross, how can I find his email adress?

He maybe is living in Lakewood or Denver, Colorado. I miss him terribly and want to contact him about some things he did for me for my business.

My lost love, Mike C Cross, how can I find his email adress?
i dunno u need to get over him if ur not then ur just a stocker