Quantcast

Jump to content


Photo

Sequential Searching with Arrays - C++


  • Please log in to reply
4 replies to this topic

#1 Supernature

Supernature
  • 87 posts

Posted 28 July 2010 - 04:51 PM

Nvm, it's been figured out!

Edited by Supernature, 28 July 2010 - 06:05 PM.


#2 Junsu

Junsu
  • 1566 posts

Posted 28 July 2010 - 06:09 PM

15 year old here, dont blame me if I get something wrong.

Everything looks fine until your last do-while loop.
Your logic is wrong there :/

So you 'get' the item name right?
Then you put it into the last slot of the array, which is weird. Try to make it a char or float?
Then after that, you want to make a loop of some sort to try and match it up with your array with items.
If it matches up, then take the number and cout both the item and calories.
If it doesnt, say so.

Get it? O___O




Oh and also, if you make declare the array with 100 slots, it only goes from 0-99 and you skip 0, so your array only has 99 slots.
Ops nvm.

I LIKE REP D;

Edited by Junsu, 28 July 2010 - 06:05 PM.


#3 Supernature

Supernature
  • 87 posts

Posted 28 July 2010 - 06:10 PM

Thanks Junsu :*

#4 Junsu

Junsu
  • 1566 posts

Posted 28 July 2010 - 06:11 PM

Nps. I'll try to help anytime ^___^

#5 aweroij

aweroij
  • 44 posts

Posted 28 July 2010 - 06:25 PM

Here's a possible bug you might have.
Don't loop through all 100 items when searching. Remember that 100 items is the max # of products that can be inputted, not the # of products that is inputted.


1 user(s) are reading this topic

0 members, 1 guests, 0 anonymous users