💻 Letcode Practice 💻

Solutions

Array

Problems	Solution
Running Sum of 1d Array	Javascript solution
Kids With the Greatest Number of Candies	Python solution
Richest Customer Wealth	Python solution
Shuffle the Array	Python solution
Number of Good Pairs	Javascript solution
How Many Numbers Are Smaller Than the Current Number	Javascript solution
Decompress Run-Length Encoded List	Javascript solution
Create Target Array in the Given Order	Python solution
XOR Operation in an Array	Javascript solution
Sum of All Odd Length Subarrays	Python solution
Find Numbers with Even Number of Digits	Python solution
Maximum Product of Two Elements in an Array	Javascript solution
Count Negative Numbers in a Sorted Matrix	Python solution
Matrix Diagonal Sum	Javascript solution
Find the Highest Altitude	Python solution
Relative Sort Array	Python solution
Sort Colors	Javascript solution
Sort Array by Increasing Frequency	Python solution
Count Items Matching a Rule	Python solution
Maximum Erasure Value	Python solution

Linked List

Problems	Solution
Convert Binary Number in a Linked List to Integer	Python solution
Delete Node in a Linked List	Python solution

Math

Problems	Solution
Subtract the Product and Sum of Digits of an Integer	Python solution
Maximum 69 Number	Python solution
Calculate Money in Leetcode Bank	Python solution
Count Odd Numbers in an Interval Range	Javascript solution
Self Dividing Numbers	Python solution
Palindrome Number	Javascript solution

String

Problems	Solution
Defanging an IP Address	Python solution
Goal Parser Interpretation	Python solution
Count the Number of Consistent Strings	Python solution
Check If a Word Occurs As a Prefix of Any Word in a Sentences	Python solution
Decrypt String from Alphabet to Integer Mapping	Python solution
Reverse Words in a String III	Javascript solution
Reverse String	Python solution
Shuffle String	Python solution
Valid Anagram	Javascript solution
Reverse Only Letters	Javascript solution
Split a String in Balanced Strings	Python solution
Consecutive Characters	Python solution
To lower case	Python solution
Detect Capital	Javascript solution
Delete Characters to Make Fancy String	Python solution

🔥 Top 100 Liked Questions

Problems	Solution	Type
Majority Element	Python solution	Array
Move Zeroes	Javascript solution	Array
Two Sum	Python solution	Array
Maximum Subarray	Python solution	Array
Find the Duplicate Number	Javascript solution	Array

**🔥 Learning **

Problems	Solution	Type
Create Dataframe	Python solution	Pandas
Get the size of a Dataframe	Python solution	Pandas
Display the first three rows	Python solution	Pandas