#71 Python Tutorial for Beginners | Selection Sort using Python

Python Tutorial to learn Python programming with examples

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[anupampatro]

No one has ever explained to me sorting and search in such a simple way.
Thanks a lot for explaining all the concepts in simple ways.

[placement]

Accordingly to me u changed my life in programming .u are god sir ...thank u Navin sir

[nikunjlohiya]

Sir i have completed your entire course on python and it is one of the best courses to learn python available on YouTube. Your teaching makes the concepts very easy to understand. It is really commendable that such a quality of content can be accessed for free. Once again hat's off to you sir and your teaching...

[hrishikeshhasabnis]

This can be a possible optimization :


def selection_sort(list):
for i in range(len(list)):
for j in range(i+1, len(list)):
if list[i] > list[j]:
list[i], list[j] = list[j], list[i]


Btw, Great video Sir as always! Thank you!!

[abhishekjaiswar]

def sort(num):
for i in range(len(num)):
for j in range(i, len(num)):
if num[j]<num[i]:
temp =num[i]
num[i]=num[j]
num[j]=temp

num=[4, 5, 3, 7, 1, 6]
sort(num)
print(num)

sir this also works. Thank you to help us by your video and technique

[chinmaydas]

We want these types of indepth, easily discussed great topics videos like data structures, different algorithms writing and analysis techniques.. lots of love and respect for you sir 🙏🙏🙏...

[rajmohammed]

Thank you, Sir, you have explained in an easy way.

[mdbhardwaj]

analysed the code using debugger and understood the concept. Love your videos, Sir.

[harshaddaingade]

def sort(nums):
for i in range(len(nums) - 1, 0, -1):
for j in range (i):
if nums[j] < nums[j + 1]:
continue
else:

nums[j+1], nums[j] = nums[j], nums[j+1]



nums = [5, 8, 9, 71, 10, 2, 589, 1, 0]
sort(nums)
print(nums)

[hasibkhan]

for i in range(10):
print("At the end to watching all the video, I want to say, take my salam inside my heart. Thank you so much Navin Reddy Sir.God bless you.")

[FactsDiscoveryyoutube]

if you want to clear the video concept look the output of my coding: Thank you Navin Sir
def sort(l):
n = len(l)
for i in range(n):
print("The value of i", i)
minpos = i
for j in range(i+1, n):
print("Print the value of j", j)
if l[j]< l[minpos]:
minpos = j

l[i], l[minpos] = l[minpos], l[i]

list = [2, 5, 6, 7, 4, 3]
sort(list)
print("Sorted list is")
for i in range(len(list)):
print(list[i])

o/p:
The value of i 0
Print the value of j 1
Print the value of j 2
Print the value of j 3
Print the value of j 4
Print the value of j 5
The value of i 1
Print the value of j 2
Print the value of j 3
Print the value of j 4
Print the value of j 5
The value of i 2
Print the value of j 3
Print the value of j 4
Print the value of j 5
The value of i 3
Print the value of j 4
Print the value of j 5
The value of i 4
Print the value of j 5
The value of i 5
Sorted list is
2
3
4
5
6
7

Process finished with exit code 0

[sampratickroy]

after all u r the best trainer as an indian youtuber

[krishnapawar]

Thank you so much sir i have watched previous all the python videos🙏 and they are great

[sailapellakuru]

this video made me clear about the topic

[rohinisingh]

All videos are awesome sir. Outstanding teaching way.

[madhvishrivastava]

I never knew that sorting is that simple. Thank you so much sir.

[deepaktiwari]

thank you so much ..Can you please upload the data structures like (linked list, stack, queue, tree, graphs) implementation in python as well ..your explanation is always to the point ...You are a great teacher..Respect

[mudassirfarooq]

Very nice bro, I am really impressed...

[infotech]

Thanks sir,
I completed my whole concept of python from you
Love from Pakistan

[fawadkhan]

Thank you sir so much, now we are able to refined the code up to somehow it' s by watching your videos. So i would like to share the script that took me almost 2 hours and get me succeed in it.
def selct(x):
for i in range(len(x)):
#minIndex=i (No need of this)
for k in range(i, len(x)):
if x[k] < x[i]:
(x[k], x[i])=(x[i], x[k])
print(x)

x=[2, 4, 5, 1000, 7, 8, 1, 99]
selct(x)