Python Tutorial - Fibonacci Number | Program

In this python programming video tutorial you will learn about the Fibonacci number in detail with different examples.

Fibonacci is the integer number series here every numbers except first two are the sum of the previous two numbers. And the number in that series are called as Fibonacci number.

Fibonacci series:

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[suyash]

You taught this amazing concept so easily that I will never forget this.

[sudhansusekharmahanty]

Your way of explain is very easy to understandable for me and I think for everyone who wants to become a python developer. ❤️ And also your voice is sooo.. cute.

[satyajitdas]

Thanks, Amulya, nice problem and explanation, Kindly can you make more such problems, this is interesting.

[hariramasubbareddy]

Your way of Explaining the Control flow of a program is Fabulous🤩!.

[keerthanabuvan]

All your videos and explations are so good...keep posting many videos.

[creem]

thank you mam
i am 11.
im in a python class
your videos help me to revise my programs

[dpkkr]

Ur explanation always be nice....
Thank you mam

[venuj]

Thanq very much... Nice explanation... pls do one video on real time project... 🙏🙏

[satishbabu]

Hii, tell me about, how to create a own app in play store and write a program.

[johnsontoppo]

Why have you used +_4 in 5*(n*n), please explain

[vinith]

What if i want to check given number is fibonacci if yes then print series of fibonaaci number till given number ?
This is interview question
please send me code in comment section it will be very useful

[naveencog]

import math
n = int(input("Enter the no to check: "))
r1 = math.sqrt(5*(n*n)+4)
r2 = math.sqrt(5*(n*n)-4)
if r1.is_integer() or r2.is_integer():
print("Entered no is a Fibonacci no")
else:
print("Entered no is not a Fibonacci no")

[VarunKumar-pzsi]

please post to
print n prime numbers

[maheshaekunde]

# import math
# n = int(input("Enter number:"))
# result1= 5*(n*n)+4
# result2= 5*(n*n)-4
#
# sqrt_result1= math.sqrt(result1)
# sqrt_result2= math.sqrt(result2)
#
# if sqrt_result1 == int(sqrt_result1) or sqrt_result2 == int(sqrt_result2):
# print("Fibonacci")
# else:
# print("Not Fibonacci")

[velagajaswanth]

If I write like this Meaning numbers are in fibbinoce then how can say that 13, 9 is not a fibbinoce number according to u r examples

[codernobita]

Yaad kaise rkhe mam plzz help, kuch time ke baad bHul jata hu , plzz
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.
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i hope aap meri help karoge.

[FacebookInc.]

dont speak in english are you from british india?
speak in tamil

[slimconvict]

fib-no-c. 😂 this is the worst pronunciation of this word I've heard.