Sum of Series 1+1/2+1/4+1/8+…+1/n C Program

C Program┬áTo Print Sum of Series 1+1/2+1/4+1/8+…+1/n

Here, we have listed How To Print The Sum of Series of Numbers in the format 1 + 1/2 + 1/4 + 1/8 + … +1/n in C Programming Language. It is important that we should know about the How A For Loop Works before getting further with the C Program Code.

We have listed following Methods to Find The Sum of Sequence in C Programming:

  • Addition of Series without Function
  • Sum of Sequence with Function

In this C Program, we take a Limit as an Input from the user. Suppose, if the user enters the Limit as 5, the program will calculate the Sum of Series starting from Number 1 to 5.

Example

1 + 1/2 + 1/4 + 1/8 + 1/16 = 1.9375

Also Read: Addition of Series 1 + 2 + 3 + 4 + …. + N C Program


Method 1: Find Addition of Series without using Function in C

Also Read: Addition of Series 1 + 1/2 + 1/3 + 1/4 + …. + 1/n C Program

Method 2: Calculate Addition of Series using Function in C

Output

C Program To Print Sum of Series 1+1/2+1/4+1/8+1/n

If you have any compilation errors or doubts in this C Program for Addition of Series, let us know about it in the Comment Section below.


Tushar Soni

I am Tushar Soni, Co - Founder of CodingAlpha. I am a computer science student from India and passionate about Web Development and Programming. Connect with me on Facebook | LinkedIn | Google Plus

4 thoughts on “Sum of Series 1+1/2+1/4+1/8+…+1/n C Program

  • November 2, 2015 at 5:28 am
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    Best Descriptive Program I Found!!

    Reply
    • July 31, 2016 at 7:17 pm
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      Thanks Mahesh. Here, at CodingAlpha we focus on providing perfectly working and executable programs to students.

      Reply
  • September 13, 2016 at 10:51 pm
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    I really dont understand these pattern codes for finding sum of series in C programming. I only need it for mh college assignments. ­čÖé

    Reply
  • January 8, 2017 at 5:24 pm
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    Can I know how to add the series of
    1+(1+2)+(1+2+3)+….+(1+2+….+n)

    Reply

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