1 00:00:00,150 --> 00:00:04,170 Here is an exercise on dictionaries for you. 2 00:00:04,290 --> 00:00:09,090 The first question is on dictionary comprehension. 3 00:00:09,090 --> 00:00:19,850 You need to define a dictionary in which the keys are numbered from 1 to 5 whereas the values in the 4 00:00:19,850 --> 00:00:28,010 dictionary is a square all the corresponding key and this is the expected output. 5 00:00:29,100 --> 00:00:35,890 The key and value pairs key and value pairs. 6 00:00:36,060 --> 00:00:40,220 The next question is on dictionary method. 7 00:00:40,350 --> 00:00:50,190 You need to define a dictionary stored in dict 1 and these are the key value pairs in this dictionary. 8 00:00:51,390 --> 00:01:00,360 Next you need to define another empty dictionary student underscored to do next. 9 00:01:00,360 --> 00:01:10,320 Each key value pair from student dict one should be copied to student to do so for example after you 10 00:01:10,320 --> 00:01:18,930 copy this key value pair from student dict 1 to student to do this key value pair needs to be deleted 11 00:01:19,290 --> 00:01:27,320 from student dict 1 and then you go to the next e value paired in student dict 1. 12 00:01:27,490 --> 00:01:36,850 Say for example the next key value pair the two copy is this key value pair from student dict 1 to Student 13 00:01:36,990 --> 00:01:40,380 2 after copying this key value pair. 14 00:01:40,380 --> 00:01:49,200 This needs to be deleted from student dict 1 So this action needs to be performing until all items are 15 00:01:49,350 --> 00:02:00,240 copied from stored in dict 1 to student to do and only STUDENT 1 should be an empty dictionary and this 16 00:02:00,240 --> 00:02:10,440 is the expected output and you can make use of the different methods that were discussed in the class 17 00:02:10,880 --> 00:02:14,010 who write by then program.