# C++ Program to Find Sum of Digits of a Number – C++ Program

C++ Program to Find the Sum of Digits of a Number – C++ Program.

## Flowchart of  Sum of Digits of a Number – C++ ## C++ Source Code of Program

Output

The sum of series = 111105

## Excercise

Find the possible mistakes in the following Shamil’s Flow Table of the Program to Find the Sum of Digits of a Number – C++ Program.

 Loop condition What lines will execute Actual work to do i=1 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 sum=sum +k; 9=0+9 K=k*10+9; 99=9*10+9 1 time i=2 True 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, 10,11,12,13,14,15,16 sum=sum +k; 108=9+99 K=k*10+9; 999=99*10+9 2 times i=3 True 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, 10,11,12,13,14,15,16,10,11,12,13,14,15,16 sum=sum +k; 1107=108+999 K=k*10+9; 9999=999*10+9 3 time i=4 False 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16, 10,11,12,13,14,15,16,10,11,12,13,14,15,16,17,18 “sum of series”

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