Use the python CSV module's csv.DictReader() approach to read the data from the file. Read the tab-separated file into a list of dictionaries when opening the file for reading, and use that list of dictionaries as the program runs. Before exiting, store the data back to the file using the cvs.DictWriter() so it ends up in the same tab-separated format just like the file you read. The assignment will use a menu-driven model we have often used where each option is selected by entering an integer. An image of the options you need to offer your program's user is given below. Your menu need not look identical, but should be very similar to the following. Menu options. Choose 1, 2, 3, or 4 1. Display all student data 2. Calculate a Student's Exam Average 3. Add a Sstudent 4. Save and exit

List three classes for C++ input streams.

Describe a situation that calls for using the DECODE function

binaryAddition functionThis function takes two static arrays, bit pattern length, and a third static array as its arguments. The function must populate the third array with the binary sum of the first two arrays in the given bit pattern length. Assume the first two arrays are populated with binary bits in the given bit pattern length. Moreover assume that all the arguments are valid.

count number of lines of txt file using python lambda function