When we define an array, we have to declare its size before the program can be compiled. How can we specify it's size, say, by inputting a value from the user.
I know a way with pointers; any other way?
Jason Giggs 1 Junior Poster in Training
daviddoria 334 Posting Virtuoso Featured Poster
You can use a vector instead of an array
http://programmingexamples.net/index.php?title=CPP/STL/Vector
It also has a bunch of cool operations built in (sorting, etc).
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