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Module DEMO-33-67DEMO-OOP-33

Digit Sum Report

DEMO-OOP-33 • Object Oriented Programming

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Problem Statement

Read a positive integer and print the sum of its digits.

Input Format

Input is given as whitespace-separated tokens in this order:

  1. positive integer

Output Format

Print the exact report in this order:

  1. Digit Sum

Sample Testcases

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Sample #1
Public sample
Input
1234
Output
Digit Sum: 10
Explanation
Input: positive integer = 1234.
Key calculation(s): value = 1234 | sum = 0 | "Digit Sum: " + sum = "Digit Sum: 10".
Output:
Digit Sum: 10
Sample #2
Public sample
Input
9001
Output
Digit Sum: 10
Explanation
Input: positive integer = 9001.
Key calculation(s): value = 9001 | sum = 0 | "Digit Sum: " + sum = "Digit Sum: 10".
Output:
Digit Sum: 10

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