ExplOregon

It's more of studying for my exam, but I'll try to write out a sentence and try to apply the chart to see if I can figure it out

Hello all, I was given a question involving an implication and I'm supposed to show that it is a tautology by using equivalence. We were given a pretty simply chart for equivalences and I cannot see any applicable conversions to show that it is indeed a tautology. I attached the chart below. The question was A -> (B -> A)

Yes that is what I mean but what return type would it be if I wanted to return that and if there is a struct that has the name and if theres a match I want all the stuff from the struct to be displayed how would I approach that?

hello, I was recently given a problem that requires me to take in a search name from main and then supply it to a function that searches a circular linked list and then returns the match to main if there is a match. My issue is that I can't display anything from within my functions (data abstraction unit) and it has to be taken care of from main. I was wondering if anyone could show a little code example or some pseudocode as to how I would approach this. Thanks, Exploregon

Thank you so much for all of your help, I appreciate it! I'll be sure to PM you if I still cannot figure it out after the videos, I've come across those videos before and they do a great job putting the concepts in simple terms. Thanks again!

When I do it without the animalShelter:: it says it is not declared in this scope

I got most of the error codes away now I'm just getting errors like this testingmain.cpp:29:29: error: cannot call member function ‘void animalShelter::displayAll()’ without object animalShelter::displayAll(); Here is a quick screenshot I realized the .h file names were wrong up top and made some other changes to call the functions in main

.cpp file .h file main .cpp file These are what I currently have. You're saying I should move the namespace line to the main.cpp files

Something like what I have in main in the far left one? http://imgur.com/xjBLCZd

Those prototypes are actually gone now, forgot to say that. They were there for testing purposes. But, that still does not address what goes in main

I am stuck on the concept of classes currently. Frankly I have no idea what code to implement into main Here's a screencap of what I have so far, if you need more of my code I can put it in pastebin, any help is greatly appreciated. http://imgur.com/2tw9pPs

Could you possibly tell me what I should put in main to make this all work? http://imgur.com/oo5DRdG

HALLELUJAH IT WORKS. Granted I made it all one .cpp file and my prof wants it in a class with two .cpps and a .h, now to get that figured out. Thanks for the help!

So when you said this in your initial comment, would it go inside the addAnimal function I have at the bottom?

This helped a lot, but since she wants it to only grow once something is added what would change?