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Multi-dimensional Vectors

General and Gameplay Programming Programming

Started by lonewolf2852 February 01, 2008 04:28 PM

1 comment, last by lonewolf2852 16 years, 2 months ago

lonewolf2852

130

Author

February 01, 2008 04:28 PM

Hi, I am currently working on a problem where I have to accept input as pairs of numbers until I receive a final pair of 0 0. i.e. n m n m n m n m 0 0 I was thinking, since I need to make the program without any assumptions as to how many pairs there are, if there was any way I could make a 2dimensional array? How would I go about doing that?

---Veni, Vidi, Vici.War is Peace. Freedom is Slavery. Ignorance is strength.

SiCrane

11,840

February 01, 2008 04:31 PM

It doesn't sound like you need a two-dimensional vector. It sounds like you need a vector of pairs. Ex: std::vector<std::pair<int, int> >

lonewolf2852

130

Author

February 01, 2008 04:35 PM

Quote:Original post by SiCrane
It doesn't sound like you need a two-dimensional vector. It sounds like you need a vector of pairs. Ex: std::vector<std::pair<int, int> >

I didn't know they existed... Thank you very much! :D

---Veni, Vidi, Vici.War is Peace. Freedom is Slavery. Ignorance is strength.