vector

[zero0]

I want to make a code about vector.
The program will ask vector and it will output its distance from the first vector to the second vector and its unit vector

[Warnis]

Well you have my permission. So go, code.

[mcleano]

LMAO.

[Bazzy]

"vector" means many things...
http://www.cplusplus.com/forum/articles/1295/
http://en.wikipedia.org/wiki/Vector

[smilodon]

For this you would probably want to use valarray. But I don't understand what it is you want help with?