TCS IRA 10TH JANUARY PYTHON QUESTION WITH SOLUTION 2022
HELLO DORAEMONS,
2. Python IRA 10th january SBQ - Coding BootcampIN THIS BLOGPOST I AM GOING TO SHARE THE 27TH DEC PYTHON QUESTION AND SOLUTION.HOPE THIS IS HELPFUL TO YOU.
Define a class Course having the following attributes:
*Course name of type String
*Instructor name of type String
*Price of type Float
*Names of subjects in the Course of type List
strings
*Start Date of Course of type String in format
dd/mm/yyyy
*Course type of type string with values as 'Online'
or 'Offline'.
Note:
Define the init method to initialize the attributes of the objects to be created. Create another class Bootcamp with following attributes:
A List of Course Objects
A Dictionary with instructor name as key and
rating as Value.
Create below functions inside the Bootcamp class.
1. This method takes the course type and price as input parameters. It searches for the given type
of course, having price less than the given input price with the instructor rating > 6. Create a dictionary of these courses with the course name as key and price as the value. Sort the courses based on the price
value in ascending order. Return the dictionary to the main method. If no Course fulfilling the conditions mentioned is found then the method should return None.
2. This function takes the year of Course (as number) as input parameter. It returns total Amount for all
online courses from the list of courses of the Bootcamp class where year from the start date of
Course matches with the passed argument and any one of the subject names in the subject List attribute
matches "Python". If no Course fulfilling the conditions mentioned is found, then the method should return None.
Note: All string comparisons should be case insensitive.
Instructions to write main section of the code:
a. You would require to write the main section completely, hence please follow the below instructions for the same.
b. You would require to write the main program which is inline to the "sample input description section
mentioned below and to read the data in the same sequence.
c. Create the respective objects (Course and Bootcamp) with the given sequence of arguments to
fulfill the init method requirement defined in the respective classes referring to the below instructions.
1. Create a list of course objects. To create the list,
a . Read a number for the count of course objects to be created and added to the list ..
b . Create a Course object after reading the data related to it and add the object to the list of Course objects ( pls check the below point ' c ' for Names of subjects ) . This point repeats for the number of Course objects ( considered in the first line of input ) point # c.l.a . c . For creating the list of subjects ,
1. Read a number for the count of subjects in the Course ,
2. Read the value for subject name and add it to the list of subjects . This point will repeat for the number of subjects taken in above point ( 1 ) .
d . Create a dictionary of 3 items . To create the dictionary ,
I. Read instructor name as the key of the dictionary
it . Read rating of the instructor as the value for the dictionary
point i ) and il ) above will be repeated 3 times .
e . Read a string depicting the type of course to be provided as argument to the first function described above . f . Read a float value depicting the price of the Course to be provided as argument to the first function described above . g . Read an integer value as input depicting the year to be provided as argument to the second function described above , h . call the methods described above from the main section with appropriate values as arguments from the main section
1. Display the course name and the price for the courses in the dictionary returned by the first function . You may refer to the sample output for the display format . If function returns None , then display the message ' No course found with given criteria ' ( excluding the quotes ) . 1. Display the total price returned by the second function . You may refer to the sample output for the display format . If None is returned by the function , then display the message ' No course available with given criteria ' ( excluding the quotes ) .
You can use / refer the below given sample input and output to verify your solution using Test against Custom Input option in HackerRank
Input Format for Custom Testing
a . The 1st input taken in the main section is the number of Course objects to be added to the list of Course , say x .
b . The next line of input is the name of the Course .
c . Next input denotes the instructor of the Course .
d . The next input denotes the price of the course .
e . Next line of input denotes number of subjects present in the course , say ' n '
f . Next n lines of inputs are the subject names taken one after the other .
g . Next set of inputs are the start date of Course and type of the Course ( " online " or " offline " ) .
Point b to g is repeated for x times ( where x is the number of Course objects given in the first line of input )
h . The next 6 lines of input are the key ( instructor name ) and value ( instructor rating ) provided for the instructor rating dictionary of 3 items .
I. The next 2 lines of input refers the type of course and price to be passed as argument to the first function ,
1. The next line of input refers the year to be passed as argument to the second function ..
You can consider below sample input and output to verify your implementation before submitting in Hackerrank .
Sample Input 1 :
4
Intro to Programming
John
550
2
Python
Java
02/10/2021
online
Web Development Basics
Tim
999.9
3
HTML
CSS
JavaScript
11/11/2021
offline
Back - end Development
John
899
3
Python
Flask
Django
07/07/2021
online
Machine Learning
Andrew
749
3
Python
Keras
Tensorflow
09/04/2020
online
John
8
Tim
7
Andrew
9
online
900
2021
Output :
Intro to Programming 550.0
Machine Learning 749.0
Back - end Development 899.0
1449.0
Sample Input2:
4
Intro to Programming
John
550
2
Python
Java
02/10/2021
online
Web Development Basics
Tim
999.9
3
HTML
CSS
JavaScript
11/11/2021
offline
Back - end Development
John
899
3
Python
Flask
Django
07/07/2021
online
Machine Learning
Andrew
749
3
Python
Keras
Tensorflow
09/04/2020
online
John
8
Tim
7
Andrew
9
offline
1200
2019
Output :
Web Development Basies 999.9
No course available with given criteria
SOLUTION WILL BE OUT BY TOMORROW!!!!!!!CHEERS
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