Question

Python program to display the sum of key value pairs as a list

Answer 1

Python Program to print sum of all key value pairs in a Dictionary

Given a dictionary arr consisting of N items, where key and value are both of integer type, the task is to find the sum of all key value pairs in the dictionary.

Examples:

Input: arr = {1: 10, 2: 20, 3: 30}

Output: 11 22 33

Explanation: 

Sum of key and value of the first item in the dictionary = 1 + 10 = 11.

Sum of key and value of the second item in the dictionary = 2 + 20 = 22.

Sum of key and value of the third item in the dictionary = 3 + 30 = 33.

Input: arr = {10 : -5, 5 : -10, 100 : -50}

Output: 5 -5 50