Question

Python Language Only!!!!

Python Language Only!!!!

Python Language Only!!!!

Python 3 is used.

Write a program that creates a dictionary named rooms containing course numbers and the room numbers of the rooms where the courses meet. The dictionary should have the following key-value pairs:

Course Number (Key)	Room Number (Value)
CS101	3004
CS102	4501
CS103	6755
NT110	1244
CM241	1411

The program should also create a dictionary named instructors containing course numbers and the names of the instructors that teach each course. The dictionary should have the following key-value pairs:

Course Number (Key)	Instructor (Value)
CS101	Haynes
CS102	Alvarado
CS103	Rich
NT110	Burke
CM241	Lee

The program should also create a dictionary named times containing course numbers and the meeting times of each course. The dictionary should have the following key-value pairs:

Course Number (Key)	Meeting Time (Vlaue)
CS101	8:00 a.m.
CS102	9:00 a.m.
CS103	10:00 a.m.
NT110	11:00 a.m.
CM241	1:00 p.m.

The program should let the user enter a course number, then it should display the course’s room number, instructor, and meeting time. Otherwise, display invalid course number. Please see the outcome below.

Outcome one:

Enter a course number: CS201

CS201 is an invalid course number

Outcome two:

Enter a course number: CS101

The details for course CS101 are:

Room: 3004.

Instructor: Haynes

Time: 8:00 am

Must look exactly like outcome for full credit please double check before doing it.

Answer 1

Solution:

#dictionary room created that contain course number and the corresponding room number
rooms={'CS101':3004,'CS102':4501,'CS103':6755,'NT110':1244,'CM241':1411}
#dictionary instructors created that contain course number and the corresponding instructor name
instructors={'CS101':'Haynes','CS102':'Alvarado','CS103':'Rich','NT110':'Burke','CM241':'Lee'}
#dictionary times created that contain course number nd the corresponding time
times={'CS101':'8:00 am','CS102':'9:00 am','CS103':'10:00 am','NT110':'11:00 am','CM241':'1:00 pm'}
#taking course number as input from user
num=input("Enter a course number : ")
#checking weather the course exist in dictionary
if num in rooms.keys():
#printing the required details of course
print("The details for course ",num," are:")
print("Room:",rooms[num])
print("Instructor:",instructors[num])
print("Time:",times[num])
#in case the course does not exist in the dictionary
else:
print(num,"is an invalid course number")

1 4 5 6 main.py #dictionary room created that contain course number and the corresponding room number 2 rooms={'CS101':3004, '05102':4501, 'CS103':6755, 'NT110':1244, 'CM241':1411} 3 #dictionary instructors created that contain course number and the corresponding intructor name instructors={'CS101': 'Haynes', 'C5102': 'Alvarado', 'C5103':'Rich', 'NT110': 'Burke', 'CM241':'Lee'} #dictionary times created that contain course number nd the corresponding time times={'CS101':'8:00 am', 'C5102':'9:00 an', 'C5103':'10:00 am', 'NT110':'11:00 am', 'CM241':'1:00 pm'} 7 #taking course number as input from user 8 num=input("Enter a course number : ") 9 #checking weather the course exist in dictionary 10- if num in rooms.keys(): 11 #printing the required details of course 12 print("The details for course ", num," are:") 13 print("Room:",rooms [num]) 14 print("Instructor:", instructors[num]) 15 print("Time:", times [num]) 16 #in case the course does not exist in the dictionary 17- else: 18 print(num,"is an invalid course number") 19 input are: Enter a course number : CS101 The details for course CS101 Room: 3004 Instructor: Haynes Time: 8:00 am

Key() used in the above code is used to get all the key values from the dictionary

Note: If you find any error in the above code it may be due to improper indentation occurred while copying the code ,So please provide proper indentation with the help of attached screenshot with the answer

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