List concatenation: • In Python, a list can be concatenated with the other lists to make a new list. • List concatenation in Python can be done using “+” operator. • The “+” operator can concatenate two lists. Algorithm : Algorithm to concatenate two lists is as follows: • Create a list of integers and assign it to “list1”. • Create another list that stores the integers and assign it to “list2”. • Use the “+” operator to concatenate “list1” and “list2” and assign the resultant list to “list3”. • Print the list “list3” using the “print()” function.

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using rapid miner how to creat decison trea for all attribute and another one with delete one or more of them also how i know the weight of each attribute and what that mean in impact the result

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Chapter 7, Problem 7AW

Program Plan Intro

List concatenation:

• In Python, a list can be concatenated with the other lists to make a new list.

• List concatenation in Python can be done using “+” operator.

• The “+” operator can concatenate two lists.

Algorithm:

Algorithm to concatenate two lists is as follows:

• Create a list of integers and assign it to “list1”.

• Create another list that stores the integers and assign it to “list2”.

• Use the “+” operator to concatenate “list1” and “list2” and assign the resultant list to “list3”.

• Print the list “list3” using the “print()” function.

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using rapid miner how to creat decison trea for all attribute and another one with delete one or more of them also how i know the weight of each attribute and what that mean in impact the result

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