creating array without declaring the size – java
Using Java.util.ArrayList or LinkedList is the usual way of doing this. With arrays that’s not possible as I know. Example:
declare
How to declare session variable in C#?
newSession is a poor name for a Session variable. However, you just have to use the indexer as you’ve already done. If you want to improve readability you could use a property instead which can even be static. Then you can access it on the first page from the second page without an instance of it. page 1 … Read more
Python: Declare as integer and character
In python, you can’t do static typing (i.e. you can’t fix a variable to a type). Python is dynamic typing. What you need is to force a type to the input variable.