#capgemini

Published: 27 June 2024
on channel: Mastering Technology

119

#capgemini #interview #question
Using Dictionary Data Structure to increment all values without creating a new dictionary.

Increment values in a Dictionary without creating a new Dictionary

To increment values in a dictionary without creating a new dictionary, you can iterate through the dictionary and directly modify its values. Here are two different scenarios to achieve this depending on the requirement.

Scenario 1:
Increment all values with the same number.

If the dictionary has integer values and you want to increment all of them by a certain amount. Let's create a dictionary named Fruits consisting of different fruits and their price per piece - increment all values by 1.

Fruits={ 'Orange':0.60,'Apple':0.70,'Grapes':0.30}
for fruit, price in Fruits. items():
Fruits[fruit]= price+1
print(Fruits)

Scenario 2:
Increment values with different numbers.

If you have a dictionary and want to increment all values for a specific key, put conditions accordingly. Let's create a dictionary named Fruits consisting of different fruits and their price per piece - increment the values according to the fruit. The price of an orange is increased by 1, an apple is increased by 2, and grapes by 3.

Fruits={ 'Orange':0.60,'Apple':0.70,'Grapes':0.30}
for fruit, price in Fruits. items():
if fruit=='Orange':
Fruits[fruit]=price+1
elif fruit=='Apple':
Fruits[fruit]=price+2
else:
Fruits[fruit]=price+3
print(Fruits)
Kindly #like #share #subscribe my channel.

On this page of the site you can watch the video online #capgemini with a duration of hours minute second in good quality, which was uploaded by the user Mastering Technology 27 June 2024, share the link with friends and acquaintances, this video has already been watched 119 times on youtube and it was liked by 18 viewers. Enjoy your viewing!

10,891

110