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Type the statements below into your Python interpreter. For each statement, copy the output into your Discussion Assignment and explain the output. Compare it with any similar examples in the textbook, and describe what it means about your version of Python. 

>>> print 'Hello, World!'

>>> 1/2

>>> type(1/2)

>>> print(01)

>>> 1/(2/3)


1.      Write a program that displays product of all odd numbers from 1 to 10 using for loop1.      Write a program that displays product of all odd numbers from 1 to 10 using for loop



Let T1 transfer $500 from A to B, and T2 transfer 30% of the balance from A to B. Taking this scenario as example, explain the following
a. Serial Schedule ( T1 followed by T2)
b. Serial Schedule ( T2 followed by T1)
C. List out the advantages and limitations of serial scheduling in transaction processing
Suppose we are given a database with a table T with attributes (M, N, P, Q, R) and a set of functional dependencies F = {MQ ->R, MR -> P, RP ->Q, P -> Q }. With an example explain Third form of Normalization.

Let us consider the two concurrent transaction A and B which is accessing the data at the same time. At the point T, the conflict has occurred between the two concurrent transactions. By considering this scenario as example, explain-

a. Write Read conflict

b. Read Write conflict

c. Lost update problem (WW)


write a program to solve the following equation a*b(-c*31%13)*d



Write a program which takes two integers as input and displays the result of subtracting the second number from the first. You are not allowed to use the "-" operator. You can only use a for loop and the increment and decrement operators.
Write a program which displays all the ASCII characters on the screen.
Write a program which takes as input two integers and displays the sum of all the integers that lie between those two numbers. E.g., if x is 4 and y is 8, the answer would be 18 and if x is 8 and y is 4, the answer would be 18.
What is the output of the following:

a) int x=10, y=20;cout<<x+++++y;
b) int x=10, y=20;cout<<x++-++y;
c) int x=10, y=20;cout<<++x+y++;
d) for(int x=0;x<10;x++)cout<<x;
e) for(int x=0, y=3; x<2*y; x++,y--)cout<<x;
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