Sum of Digits

Read a positive integer N, then use a while loop to add up its digits. Print the result in this exact format:

Sum of digits: [total]

Example: if N is 1234, print 'Sum of digits: 10'.

Expected Output:

Sum of digits: 10

= newline. No newline after the last line.

Hints4 available

Topics:

Loops

Code Editor

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