Important Question based on Binary File

In this video, you will find the detailed explanation of the following Question: Consider the binary file as “EMP.dat”. File storing the details of Employees such as Emp No, Name , Salary , Gender , Designation (such as Manager,Clerk,Peon..etc.) ------------------------------------------------------------------------------------------------------------------- Q 1. Write a function to search and display the details of a particular Employee whose EmpNo is passed as parameter to the function. Q 2. Write a function to search and display the names of all the employees whose salary is in the range of 50,000 to 80,000. Q 3. Write a function to transfer all the records from “EMP.dat” to “EMP1.dat” , where Gender is M. ------------------------------------------------------------------------------------------------------------------------- Introduction of Data File handling , Types of Files , Access Modes.. https://www.youtube.com/watch?v=SEpL1QA0uNo How to read data from a text file using read( ), readline( ) and readlines ( ) https://www.youtube.com/watch?v=AjA3DVeKRsg How to write data in a file using write and writelines( ) ? How to append data ? https://www.youtube.com/watch?v=k5js3EH4oe8 Most Important Questions Based On Text File (Part - 1) https://www.youtube.com/watch?v=c6nQqd-7On0 Most Important Questions Based On Text File (Part - 2) https://www.youtube.com/watch?v=-IIM5cOcfJo Program to read data from the text file “Story.txt” and display those words , which are ending with ‘e’ and Program to read data from a text file “Story.txt” and calculate and display the sum of all the even digits present in a text file. https://www.youtube.com/watch?v=gLnArNsb16Y Program to read data from a text file "PythonSpace.txt" and remove the multiple spaces with a single space and then write the data in a file. https://www.youtube.com/watch?v=ZL1z3E6zCKc Introduction of Binary Files, Pickle module , load( ) and dump( ) https://www.youtube.com/watch?v=H0rVCBU8A6U How to write and read multiple records from a binary file? Taking input from user. https://www.youtube.com/watch?v=Um6lQM1JY98 How to append data in a Binary File? https://www.youtube.com/watch?v=pvoreKkD53M How to search record in a Binary File? https://www.youtube.com/watch?v=5hgmwVLku_E seek( ) and tell ( ) in File handling https://www.youtube.com/watch?v=ozjOoal52Dw How to update a record in a Binary File? https://www.youtube.com/watch?v=fMzVPXzwPlc Most Important Questions based on Binary Files https://www.youtube.com/watch?v=zap3-ZnRhN8 Introduction of CSV Files … How to write data in a CSV File using writerow( ) and writerows( ) functions? https://www.youtube.com/watch?v=WmKxew1hJK8 How to read data from a csv file? https://www.youtube.com/watch?v=jULarC_9rnU Introduction of Recursion https://www.youtube.com/watch?v=qEXeOtOok3Q Program in Python to find factorial of a Number using Recursion. https://www.youtube.com/watch?v=O2gSmRfQgfY Program in Python to print Fibonacci series using Recursion. https://www.youtube.com/watch?v=5abrmh2hSf8 Program in Python to print sum of first N natural numbers using Recursion. https://www.youtube.com/watch?v=2mrMiN0lyVU Program to search an element using Binary Search recursively https://www.youtube.com/watch?v=mHb3mfxGYs8 Solving Output – based Questions of Recursion https://www.youtube.com/watch?v=Pnk018gzBT8 Idea of Algorithmic Efficiency (Introduction) https://www.youtube.com/watch?v=iHieYtgtlYU Calculating Complexity of an algorithm https://www.youtube.com/watch?v=DJC5733DO2I Interface Python with MYSQL (Part – 1) https://www.youtube.com/watch?v=HZU0JRwv6AE FETCHALL( ) , FETCHONE( ) , FETCHMANY() , ROWCOUNT https://www.youtube.com/watch?v=s8ZspjEzAd4 Parameterized Queries https://www.youtube.com/watch?v=tv1ZGOCs8mA Performing Insert, Update and Delete Operations, while connecting Python with MYSQL https://www.youtube.com/watch?v=Agt8ClOF7EA Create database , Table and insert multiple rows (Taking input from users) https://www.youtube.com/watch?v=QbOFI1s0IXc