Which method can be used to delete all the List values without deleting the List itself? The pop() method removes elements from a list by using the index value passed to pop as a parameter.Ģ0. Which method can be used to remove an item from a specified index in List? There are at least three ways to remove elements from a list: using the remove() method, using the pop() method, or using the del operator.ġ9. Which method can be used to remove an item from a List? To add one item to a Set, the add() method is used.ġ8. Which method can be used to add an item to the Set? To add items from another set into the current set, the update() method can be used.ġ7. Which method can be used to add items from another set to the current set? The update() method inserts the specified items to the dictionary.ġ6.
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Which method is used to update the items in Python Dictionary? Set is an unordered and unindexed collection type in Python.ġ5. Which is an unordered and unindexed collection type in Python? Yes, tuple collection allows duplicate values.ġ3. Does tuple collection type allow duplicate values? The four different data types in Python Collection are: List, Tuple, Set and Dictionary.ġ2. What are the different data types in Python Collection? Namespaces specify which identifiers (variables, classes, functions, etc.) can be used.Īlgorithms are sets of ordered steps that, when executed, solve problems.ġ1. In Python, a scope is a textual region in which a namespace can be directly accessed. It is considered a dynamically typed language since type checks are performed during execution.
In Python, each statement is executed line by line.
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When dynamic type checking is in place, data types are checked when the code is executed. Why is Python a dynamically typed language? Stacks are Abstract Data Types used to hold and retrieve values in the Last In First Out order in data structures.Īn array is a container for storing a fixed number of items, and the items inside should also be the same type.Ĩ.
In a linked-list, the items in the list are linked by either pointers or references. The five common operations performed on any data structure are the following: Insertion, Deletion, Traversal, Searching, and Sorting. What are some common operations that can be performed on a data structure? Lists and arrays are examples of linear data structures.Ĥ. Linear data structures have sequentially arranged data elements. The commonly used data structures include lists, arrays, stacks, queues, graphs, trees, etc. What are the various data structures available? Different types of data can be stored in a data structure.Ģ. Definition, storage, and retrieval of data using a structured & systematic framework is what data structures are all about.
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