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

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

a = [0, 1, 2, 3]
for a[0] in a:
    print(a[0])

What will be the output of the following Python code?

from math import pow
print(math.pow(2,3))

What will be the output of the following Python code?

def foo():
    return total + 1
total = 0
print(foo())

What will be the output of the following Python code?

i = 2
while True:
    if i%3 == 0:
        break
    print(i)
    i += 2

What will be the output of the following Python code?

a=[(2,4),(1,2),(3,9)]
a.sort()
print(a)

What will be the output of the following Python code?

d = {0: 'a', 1: 'b', 2: 'c'}
for x in d.values():
    print(d[x])

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

a={1:"A",2:"B",3:"C"}
a.setdefault(4,"D") 
print(a)

What will the following code output?

x=0
if x:
	print("True")
else:
	print("False")

What will be the output of following?

Y=[2,5J,6]
Y.sort()

What is the output of the following code?

def s(n1):
    print(n1)
    n1=n1+2
n2=4
s(n2)
print(n2)

What will be the output of the following Python code?

d1={"abc":5,"def":6,"ghi":7}
print(d1[0])

what will be output for the following code?

import numpy as np
a=np.array([1,2,3,5,8])
print(a.ndim)

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

a={1:"A",2:"B",3:"C"}
for i,j in a.items(): 
    print(i,j,end=" ")

What will be the output of the following Python code?

import time
print(time.asctime())

What is the output of following code

a = [5,2,3]
print(a[5:])

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

print('Hello World'.istitle())

What will be the output of the following Python code?

example = "NITIN"
print(example.rfind("N"))

What will be the output of the following ?

import numpy as np
print(np.maximum([2, 3, 4], [1, 5, 2]))

What is the output of the following code ?

def add(a, b):
       return a+5, b+5
result = add(3,2)
print(result)

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

print('ab cd-ef'.title())

What will be the output of the following Python code?

print('1Rn@'.lower())

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

x = 'abcd'
for i in range(len(x)):
    x[i].upper()
print (x)

What will be the output of the following Python code?

def foo(x):
    x = ['def', 'abc']
    return id(x)
q = ['abc', 'def']
print(id(q) == foo(q))

What will the following code output?

a=5 
a*=10	
print(a)

What will be the output of following Python code?

import numpy as np
a = np.array([(10,20,30)])
print(a.itemsize)

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

a={1:"A",2:"B",3:"C"}
print(a.get(3))

What will be the output?

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

What will be the output of the following Python code?

def foo(x):
    x[0] = ['def']
    x[1] = ['abc']
    return id(x)
q = ['abc', 'def']
print(id(q) == foo(q))

What will be the output of the following Python code?

matrix = [[1, 2, 3, 4],
         [4, 5, 6, 7],
         [8, 9, 10, 11],
         [12, 13, 14, 15]]  
for i in range(0, 4):
      print(matrix[i][1], end = " ")

What will be the output of the following Python code?

def foo(k):      
	k[0] = 1  
q = [0]  
foo(q)  
print(q)

What will be the output of the following Python code?

values = [[3, 4, 5, 1 ], [33, 6, 1, 2]]
for row in values:
    row.sort()
    for element in row:
        print(element, end = " ")
    print()

What will be the output of the following Python code?

print("abc DEF".capitalize())

What will be the output of the following Python expression?

print(round(4.576))

What will be printed?

a = [1, 2, 3]
print(a * 2)

What will be the output?

d = {"a": 1, "b": 2}
print(2 in d)