RL Junior Python Basics Quiz 2

A dictionary in Python consists of

• key

• value

• word meaning

• english words

string = "Hello"

string[-1]

• o

• l

• H

• e

Which of them are Python datatypes?

• list

• str

• int

• dict

a = bool( x>10 and y<20)
If I say that x = 12, y = 31, then a = ?

• False

• False and True

• True and False

• True

The keys of a dictionary can be of the following type

• str

• int

• list

• dict

Which keyword is used to define a function in Python?

• func

• def

• define

• function

def add(a,b):

______ a+b

p = "Python is Best"

colors = ["red", "blue", "green"]

subjects = ["math", "physics", "geography"]

Find (len(p) // len(colors)) + len(subjects)

# this code shows a dictionary within a dictionary
# the value in the dictionary is another dictionary
students = {
    "aahnik": {
        "language": "python"
    }
}

Find students["aahnik"]["language"]

• python

• language

• aahnik

• error

sum = 0

for i in range(5,9):
  sum += i
  
print(sum)