NIELIT O level - Programming and problem solving through python Mock Test

What will be the output of the following Python code if the system date is 18th June, 2017 (Sunday)?

import datetime
tday=datetime.date.today()
print(tday.weekday())

What is the output of the following ?

print(int())

What will be the output of the following Python code snippet?

x = 2
for i in range(x):
    x += 1
    print (x)

What will be the output of the following Python code?

 a=[1,2,3]
b=a.append(4)
print(a)
print(b)

What will be the output of the following Python code?

print('abcd'.partition('cd'))

What will be the output of the following Python code snippet?

print(''.isdigit())

What will be the output of the following python program?

def addItem(listParam):
    listParam+=[1]
mylist=[1,2,3,4]
addItem(mylist)
print(len(mylist))

What will be the output of the following Python expression?

print(round(4.576))

What will be the output of the following Python code?

a=[13,56,17]
a.append([87])
a.extend([45,67])
print(a)

What will be the output of the following Python function if the random module has already been imported?

import random
print(random.randint(3.5,7))

What will be the output of the following Python code?

print('ab'.isalpha())

What will be the output of the following Python code?

>>>max("what are you")

What will be the output of the following Python code?

print("abcdef".find("cd") == "cd" in "abcdef")

What will be the output of the following ?

import numpy as np
a=np.array([2,4,1])
b=np.array([3,5])
c=a+b
print(c)

What will be the output of the following Python code snippet?

print('a@ 1,'.islower())

What will be the output of the following ?

import numpy as np
a=np.array([2,4])
b=np.array([3,5])
c=a*b
print(c)

What will be the output of the following Python code?

def power(x, y=2):
    r=1
    for i in range(y):
        r=r*x
    return r
print(power(3))
print(power(3,3))

What will be the output of the following Python code?

print('xyyzxxyxyy'.lstrip('xyy'))

What is the output of the following

y='klmn'
for i in range(len(y)):
    print(y)

What is the output of the following code ?

def fun(a, b=6):
    a=a+b
    print(a)
fun(5, 4)

What will be the output of the following ?

import numpy as np
a=np.array([2,4,1])
b=a
a[1]=3
print(b)

What will be the output of the following Python code?

a={1:"A",2:"B",3:"C"}
b=a.copy()
b[2]="D" 
print(a)

What will be the output of the following Python code?

x = ['ab', 'cd']  
for i in x:      
    x.append(i.upper())  
print(x)

What is the output of the following code?

for i in range(3):
	print(i,end=" ")

find the output of following code:

import math
print(math.fabs(-3.4))

What is the output of the following code?

a = set('dcma')
b = set('mlpc')
print(a^b)

What will be the output of the following?

print(sum(1,2,3))

What is the datatype of x ?

import numpy as np
a=np.array([1,2,3,4])
x=a.tolist()

What will be the output of the following expression?

a = 2
b = 8
print(a|b )
print(a >> 1)

What will be the output of the following Python code?

example = "helle"
print(example.find("e"))

What will be the output of the following ?

import numpy as np
arr=np.array([1,2,3])
print(arr.shape)

What will be the output of the following Python code?

 word1="Apple"
word2="Apple"
list1=[1,2,3]
list2=[1,2,3]
print(word1 is word2)
print(list1 is list2)

What will be the output of the following code snippet?

numbers = (4, 7, 19, 2, 89, 45, 72, 22)
sorted_numbers = sorted(numbers)
odd_numbers = [x for x in sorted_numbers if x% 2!=0]
print(odd_numbers)