What is the purpose of doc strings in python?

873

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How to use gui that comes with python to test your code?

940

---

What are the implementation in python program?

946

---

Explain split(), sub(), sub() methods of “re” module in python?

909

---

What is web scraping?

842

---

How will you differentiate between deep copy and shallow copy?

811

---

How do you create a dictionary which can preserve the order of pairs?

929

---

What is a string in python?

832

---

Describe how to send email from a python script?

828

---

What is hierarchical inheritance?

920

---

Under what circumstances would von use a while statement rather than for?

825

---

What is the purpose of the pythonpath environment variable?

947

---

How many data types are there in python?

943

---

Explain the use of with statement?

814

---

Why and when do you use generators in python?

896

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