Skip to main content
Assignment:

 1-Which of these is not a core data type?
(A) Lists
(B) Dictionary
(C) Tuples
(D) Class    -

2-What data type is the object below ?
L = [1, 23, ‘hello’, 1]
(A) List   -
(B) Dictionary
(C) Tuple
(D) Array

3-What is the output of the expression : 3*1**3
(A) 27
(B) 9
(C) 3  -
(D) 1

4-Which of the following function convert a string to a float in python?
(A) int(x [,base])
(B) long(x [,base] )
(C) float(x)  -
(D) str(x)

5- What is the output of the following code?
i = 0
while i < 3: 
    print i 
    i += 1
else: 
    print 0

6-What is the output of the following code?
i = 0
while i < 5:
    print(i)
    i += 1
    if i == 3:
        break
else:
    print(0)

7-What is the output of the following code?
def f(value, values):
    v = 1
    values[0] = 44
t = 3
v = [1, 2, 3]
f(t, v)
print(t, v[0])

8-What is the output of the following code?
eval(''1 + 3 * 2'')

9-What is output of
33 == 33.0

10-Which of the following is an invalid variable?
a) my_string_1
b) 1st_string
c) foo

d) _

Comments

Post a Comment

Popular posts from this blog

Prime Number: A prime number is a natural number greater than 1 that has no positive divisors other  than 1 and itself. Example 2,3,5,7,11,13,17 Program-1 # Python code to check a given number is prime or not num = 15 if num > 1 :     for i in range ( 2 , num / / 2 ):         if (num % i) = = 0 :             print (num, "is not a prime number" )             break     else :         print (num, "is a prime number" )     else :     print (num, "is not a prime number" )    Program-2   # Python code to print all the prime numbers within an interval   low = 6   high = 51   print ( "Prime numbers between" , low , "&" , high , "are:" )    ...
Post a Comment
Read more
Factorial: The factorial of a number is the product of all the integers from 1 to that number. Program-1   num=5   fact = 1   if num < 0:       print("Sorry, factorial does not exist for negative numbers")   elif num == 0:       print("The factorial of 0 is 1")   else:       for i in range(1,num + 1):           fact = fact*i       print("The factorial of",num,"is",fact) Program-2 num=int(input("Enter any number:")) fact=1 while num:    fact=fact*num    num=num-1 print("factorial is ",fact) Program-3 # Factorial of a number using recursion   def fact(n):    if n == 0 or n==1:           return 1     else:        ...
Post a Comment
Read more