Vector to map?

Question

Hello,

I try to make a map from a vector but I don’t know how to do it good.

I have a vector of strings and the map had to have the strings of the vector and it had to count the strings and to give it a key. F.e. Vector<string> words={ “hello”, “how” , “are”, “hello”}

Output

hello: 2
how: 1
are: 1

I tried something.

https://code.sololearn.com/cLy2XJQr8Hzx/?ref=app

Answer 1

~ swim ~ do you mean like this?
https://code.sololearn.com/cLy2XJQr8Hzx/?ref=app