Computer Programming C Laboratory: Algorithms, Flowcharts and Pseudocodes

Write a program to find the sum of the digits of a positive number (Algorithms, Flowcharts and Pseudocodes)

Algorithms, Flowcharts and Pseudocodes: Write a program to find the sum of the digits of a positive number

Write a program to find the sum of the digits of a positive number.


Algorithm

Step 1: Start

Step 2: Enter the value of n

Step 3: Assign r ← 0, sum ← 0

Step 4: IF n>0 ELSE Goto step 6

      Step 4: r←n mod 10

       Step 4.2: sum ← sum + r

       Step 4.3: n ← n div 10

Step 5: Goto Step 4

Step 7: Stop


Flowchart



Pseudocode

Set initial zero to r, sum

Read the value of n

WHILE (n > 0)

      r = n mod 10

     sum = sum + r

      n = n div10

ENDWHILE

Repeat while until the condition fail

WRITE sum


Computer Programming C Laboratory: Algorithms, Flowcharts and Pseudocodes : Tag: : - Write a program to find the sum of the digits of a positive number (Algorithms, Flowcharts and Pseudocodes)


Computer Programming C Laboratory: Algorithms, Flowcharts and Pseudocodes



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Computer Programming C Laboratory

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