I am writing code to check if a given number is a part of the fibonacci sequence. However , after setting up the while loop for the fibonacci sequence and inputting the value of the given number , the code always gives me output that the given number is a part of the fibonacci sequence.
Fibonacci Check
@aryanpandeya
You are checking it incorrectly. First of all take input of k before you run the loop. Secondly , print the message of not in Fibonacci series after the loop gets over in case it was not found. Thirdly , your current issue as to why it always show it as a part of fibonacci sequence , put condition k==c instead of k=c.
= is assignment operator which assigns value of c to k. This if will always run.
== checks for equality which is what you wish to do in this code.
Still not working. I made the changes of putting the input of k before the loop starts and the == sign for equality of k and c. Now it says that it is not a part of fibonacci sequence always.
@aryanpandeya
That is because you are not checking k with all values of c anymore , just the last one. Put the check condition in the loop only. Refer to this modified code. I have made some changes and marked them using comments. Let me know if you have any doubts regarding it.
Updated Code - https://ide.codingblocks.com/s/118918
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