Python Interview Questions Set - 7 Released
Intermediate Level Importing Required Libraries import numpy as np import pandas as pd import matplotlib.pyplot as plt import seaborn as sns np.random.seed(42) Python Program to Check Whether a Given Number is Even or Odd using Recursion def checkEvenOdd(num): if num < 2: return (num%2 ==...
Python Interview Questions Set - 6 Released
Intermediate Level Is Python case sensitive when dealing with identifiers? Yes. Python is case-sensitive when dealing with identifiers. It is a case sensitive language. Thus, variable and Variable would not be the same. How to create a new column in pandas by using values from...
Python Interview Questions Set - 5 Released
Intermediate Level What is __init__ in Python? _init_ methodology is a reserved method in Python aka constructor in OOP. When an object is created from a class and _init_ methodology is called to access the class attributes. What are the tools present to perform static...
Python Interview Questions Set - 4 Released
Intermediate Level What are comments and how can you add comments in Python? Comments in Python refer to a piece of text intended for information. It is especially relevant when more than one person works on a set of codes. It can be used to...
Python Interview Questions Set - 3 Released
Intermediate Level What are Pandas? Pandas is an open-source python library that has a very rich set of data structures for data-based operations. Pandas with their cool features fit in every role of data operation, whether it be academics or solving complex business problems. Pandas...
Python Interview Questions Set - 2 Released
Intermediate Level What is PYTHON PATH? PYTHONPATH is an environment variable that allows the user to add additional folders to the sys.path directory list for Python. In a nutshell, it is an environment variable that is set before the start of the Python interpreter. What...
Python Interview Questions Set - 1 Released
Intermediate Level What is Python? Python was created and first released in 1991 by Guido van Rossum. It is a high-level, general-purpose programming language that emphasizes code readability and provides easy-to-use syntax. Several developers and programmers prefer using Python for their programming needs due to...
Tableau Interview Questions Set - 6 Released
Intermediate Level What is Tableau Data Server? Tableau data server is a feature provided with Tableau server which allows its user to store Data extracts on one centralized server which can be accessed by different users to draw some visualization and analysis on data based...
Tableau Interview Questions Set - 5 Released
Intermediate Level Name the different products Tableau offer? Tableau offers products like – - Desktop - Reader - Public - Server How to get the current date and time? We get the current date and time by using the NOW () function. What are the...
Tableau Interview Questions Set - 4 Released
Intermediate Level Can we see SQL generated by Tableau Desktop? Tableau Desktop Log files are placed in C: UsersMy DocumentsMy Tableau Repository. In case of live connection to any data source, check the log file “log.txt” and “tabprotosrv.txt” files. In case of extract connection to...