heba

"One can never consent to creep when one feels an impulse to soar"

[heba @hebashakeel]

Ibtihal and Vanya Agarwal! Salute to Your Courage! https://t.co/wbZ05lNDzX

[Orange Book 🍊📖 @orangebook]

Life seen as game, a thread.

[heba @hebashakeel]

@zainab_nisa_ UI/UX

[Zainab Nisa @zainab_nisa_]

UI/UX is high demand skill for 2023

but most people don’t know where to start

So I built the Ultimate UI/UX Design Roadmap

100% FREE for the next 24hrs!
if you want? just:


1. RT
2. Reply "UI/UX"
3. Follow me (so I can DM you)

[heba @hebashakeel]

#Day8of50
Delete Middle Node:
Implement an algorithm to delete a node in the middle (i.e., any node but the first and last node, not necessarily the exact middle) of a singly linked list, given only access to that node

https://t.co/Bd2JVF5lYs

T.C of the func = O(1)
S.C = O(1)

[Pratham @Prathkum]

AI age makes writing tests easier than ever!

I tried https://t.co/e7m73zpYAe on a sample code and it worked really well.

• Generates tests
• Covers edge cases
• Best practice, readability code suggestions
• Gives you the code explanation

And it's absolutely free!

[heba @hebashakeel]

#Day6of50
Remove Duplicates from a Linked List: Write code to remove duplicates from an unsorted linked list using a temporary buffer.

https://t.co/wan0DSV6yx

Time Complexity : O(N), where N is the number of elements in the linked list.

Space Complexity : O(N) as well

[heba @hebashakeel]

#Day5of50
String Compression: Implement a method to perform basic string compression using the counts of repeated characters. For example, the string aabcccccaaa would become a2blc5a3.
If compressed_length >= input_length, return input.

[heba @hebashakeel]

#Day4of50
There are three types of edits that can be performed on strings: insert a character, remove a character, or replace a character. Given two strings, write a function to check if they are one edit (or zero edits) away.

[heba @hebashakeel]

Approach:
1. Convert the input string to a char array so it can be modified in-place.
2. Count the number of empty spaces.
3. Compute the newLength after replacement
4. Set newIndex = newLength - 1;
5. Iterate over the original array from the end.
6. Replace spaces with '%20'

[heba @hebashakeel]

#Day3of50: URLify
Write a method to replace all spaces in a string with '%20'. You may assume that the string has sufficient space at the end to hold the additional characters, and that you are given the "true" length of the string.

[heba @hebashakeel]

Solution 2:
I. Create 2 integer arrays (separate for both arrays) of fixed size: 128/256 (as mentioned by interviewer)
II. Store the count of occurrence of each character for both strings in these arrays.
III. Compare the counts and return true if equal.

T.C = O(n)
S.C = O(1)

[heba @hebashakeel]

#Day2of50
Given two strings, write a method to decide if one is a permutation of the other.

[heba @hebashakeel]

Solution 1:
I. Create a character array of the 2 strings -> 0(n)
II. Sort these character arrays -> 0(nlogn)
III. Check if the 2 sorted arrays are equal -> 0(n)

Time complexity: 0(nlogn)
Space Complexity: O(n)

[heba @hebashakeel]

Let's do a 50 day challenge.
Day #1 Implement an algorithm to determine if a string has all unique characters.

[heba @hebashakeel]

*There is such a thing called “sweet success”, which is when you squeeze yourself with hard work for success, and then squeeze out your purse to buy sweets for others*

[1.01^∞ 👾 @the6digitGuy]

Surrounded by Idiots 📖
✅Chapter 1 : Communication happens on the listener's side
✅Summary : In the beginning of the chapter, author has beautifully put down the fact that one can't base the communication technique on the basis of your preferences.

[Nir Eyal @nireyal]

Wasting time on distractions we’ll later regret leads to a life filled with missed opportunities.

Take control of your time today. Become Indistractable.

[Morden Station @MordenStation]

Wednesday 8th March 2023 Thought Of The International Women’s Day From Morden Underground Station #IWD2023 #InternationalWomenDay

[heba @hebashakeel]

Do you remember when you joined Twitter? I do! #MyTwitterAnniversary