Wednesday, 9 September 2026

GRADE 12 : PRACTICAL 21

 GRADE 12 : PRACTICAL 21

'''WAP using Python-MySQL connectivity to connect to the Database DB21 that contains Table ACTIVITY as shown below : 

PS. - THE BELOW SHOULD BE CREATED BY YOU IN MYSQL & CAN TABLE CAN BE STUCK ALONGSIDE OR BELOW , INSTEAD OF WRITING IT OUT

TABLE : ACTIVITY

ACODE| ANAME         | STADIUM     | NO | PRIZE | SCHEDULE_DATE  

---------------------------------------------------------------------

1001  | RELAY 100M    | STAR ANNEX  | 16 | 10000 | 2004-01-23

1002  | HIGH JUMP     | STAR ANNEX  | 10 | 12000 | 2003-12-12

1003  | SHOTPUT       | SUPER POWER | 12 | 8000  | 2004-02-14

1005  | LONG JUMP     | STAR ANNEX  | 12 | 9000  | 2004-01-01

1008  | DISCUS THROW  | SUPER POWER | 10 | 15000 | 2004-03-19

---------------------------------------------------------------------


Your task is to : 

1.DISPLAY THE ACTIVITIES THAT ARE SCHEDULED AT A STADIUM ACCEPTED BY THE USER. ALSO DISPLAY TOTAL NUMBER OF ACTIVITIES AT THIS STADIUM

2.INSERT A RECORD INTO THE TABLE

3.UPDATE NO. OF PARTICIPANTS AFTER ACCEPTING THE ACTIVITY NAME

4.DELETE DATA AFTER ACCEPTING ACTIVITY CODE FROM USER


- '''


Monday, 7 September 2026

GRADE 12 : PRACTICAL 20 : PYTHON MYSQL CONNECTIVITY

 '''WAP using Python-MySQL connectivity to connect to the database DB20 and do the following :

> DISPLAY ALL RECORDS AND TOTAL NUMBER OF ROWS

> UPDATE THE TRAINS HAVING START AS 'PUNE JUNCTION' TO 'MUMBAI' INSTEAD

> DELETE DATA WHOSE END IS ACCEPTED.

> DISPLAY RECORDS OF A REQURED TNO.


P.S DB20 contains the following table

TABLE : TRAIN


 TNO  | TNAME                | START              | END 

-----------------------------------------------------------------------

11096 | AHIMSA EXPRESS       | PUNE JUNCTION      | AHMEDABAD JUNCTION

12015 | AJMER SHATABDI       | NEW DELHI          | AJMER JUNCTION

16513 | PUNE HBJ SPECIAL     | PUNE JUNCTION      | HABIBGANJ

13005 | AMRITSAR MAIL        | HOWRAH JUNCTION    | AMRITSAR JUNCTION  

12002 | BHOPAL SHATABDI      | NEW DELHI          | HABIBGANJ

12417 | PRAYAG RAJ EXPRESS   | ALLAHABAD JUNCTION | NEW DELHI

14673 | SHAHEED EXPRESS      | JAYNAGAR           | AMRITSAR JUNCTION

12314 | SEALDAH RAJDHANI     | NEW DELHI          | SEALDAH

12498 | SHANE PUNJAB         | AMRITSAR JUNCTION  | NEW DELHI 

12451 | SHRAM SHAKTI EXPRESS | KANPUR CENTRAL     | NEW DELHI

12030 | SWARNA SHATABDI      | AMRITSAR JUNCTION  | NEW DELHI

---------------------------------------------------------------------- '''