Check out my portfolio

Naveenkumar M — Wed, 01 Dec 2021 11:36:24 +0000

I have created my portfolio and have hosted it and I like to have some suggestions to improve it so that it could increase the probability of getting a job in a good company
https://mdnaveenkumar.web.app/
Feel free to provide your suggestions

Mini project ideas

Naveenkumar M — Thu, 18 Nov 2021 04:56:23 +0000

My mini project guide wants me to chose an innovative topic for my mini project . I have gone through many things but nothing works. Could you please suggest me an idea in any domain.

Do Python One-Liners Make Your Code Faster?

Naveenkumar M — Wed, 17 Nov 2021 11:02:03 +0000

Most Python programmers have a myth that one-liners are the best way of programming and they even think that one-liners make the code faster. Let us check out this thing and analyze how one-liners differ from normal codes.

Let us consider some of the five programs

Creating an array with zeroes
Selecting the even numbers in a range
One-liner for if-else statements
Manipulating an array
Checking palindrome

We will be using the “time” module to check the time taken to execute the program.

1. Creating an array with zeroes

Let us create a 2-dimensional array of zeroes with a normal iterative method and let’s note the running time.

Time taken is: 12.876641988754272

I have run this program several times and found the maximum value So that we can analyze it easily.

Let us check the one-liner for doing this.

Time taken is: 4.390255928039551

2. Selecting the even numbers in a range

This time I wish to make the time a notable one. So I iterated the loop 99999999 times. The program is quite simple if the number is even I will append it in the array else nothing will happen.

Time taken is: 21.109660625457764

One-liner

Time taken is: 9.88336968421936

3. One liner if-else with a function

Let us find the count of multiples of 3 in a range.

Time taken is: 139.78343963623047

Let us convert the divisibleby3 function and the main function to one-liners to compare the results.You can even convert the divisibleby3 function into a lambda function to make it even complex.

Time taken is: 56.80164098739624

4. Manipulating an array

Let us convert the array of elements to its square values.

Time taken is: 56.80164098739624

Time taken is: 39.76653861999512

5. Palindrome check

This is a function to check whether a number is a palindrome or not.

Time taken is: 16.703513860702515

One liner:

Time taken is: 0.16199564933776855

I’m astonished by the above results.

From the above table it is clear that the one liners make the code much faster. It will help you in competitive programming and so on.

Module not working

Naveenkumar M — Tue, 12 Oct 2021 03:32:32 +0000

I have been master methods for a while It works finely on node projects .it is a based module.But when Im using it on react It creates an error.

Forem: Naveenkumar M