Python coding challenges on lists

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Add Tuple to List

Beginner lists functions

Check Empty Dictionaries

Beginner lists dictionaries

Check if List is Sorted

Beginner lists functions conditionals

Check List Elements

Beginner lists functions conditionals

Check Single Distinct Element

Beginner lists functions sets

Check Unique Elements

Beginner lists functions sets

Count Integer Elements

Beginner lists functions loops

Count Nested Lists

Beginner lists functions loops

Count Number Occurrences

Beginner lists loops functions

Count Positive Numbers

Beginner lists loops conditionals

Count True Booleans

Create Tuple from List and String

Beginner lists strings functions

Difference Between Max and Min

Beginner lists functions math

Drop the first n elements from a sequence

Exclude the first and last items in a list

Extract First Element of Sublists

Beginner lists functions

Extract Rear Elements

Filter Negative Numbers

Beginner lists conditionals functions

Filter Odd Integers

Beginner lists functions conditionals

Filter Odd Numbers

Beginner functions lists

Find Cubes in List

Beginner functions lists

Find Even Numbers

Beginner functions lists

Find Smallest Number

Beginner lists functions

Generate List of Empty Dictionaries

Double each number in a list

Beginner loops lists

Sort Strings in Reverse Alphabetical Order

Beginner loops lists

Remove Odd Numbers from List

Beginner lists functions loops conditionals

Replace Last Element with List

Beginner lists functions

Split List into Two Parts

Beginner lists functions

Square Elements in List

Beginner functions lists

String to List Split

Beginner strings lists functions

Sum Corresponding Elements

Sum of Largest and Smallest in Array

Beginner lists functions

Swap First and Last Elements

Beginner lists functions

Take the first n elements from a sequence

Adjacent Coordinates Extraction

Intermediate lists recursion

Append List to Tuple

Intermediate lists

Apply Format to List

Intermediate strings lists

Array Intersection

Intermediate lists

Average Values from Tuple of Tuples

Intermediate lists math

Check Consecutive Numbers

Intermediate lists

Check Duplicates in Array

Intermediate lists sets functions conditionals

Check Equal Tuple Lengths

Intermediate lists loops functions

Check Even Indices for Even Numbers

Intermediate lists conditionals loops

Check Monotonic Array

Intermediate lists functions

Check Odd Index Odd Numbers

Intermediate lists conditionals functions

Check Pattern Sequence

Intermediate functions lists dictionaries

Check Product Evenness

Intermediate lists conditionals

Check Sublist in List

Intermediate lists loops

Check Substring in List

Intermediate strings lists functions conditionals

Common Elements in Lists

Intermediate lists functions conditionals

Common Elements in Nested Lists

Intermediate lists sets

Consecutive Pairs in List

Intermediate lists loops

Convert List Elements to Floats

Intermediate lists loops

Convert Lists to Nested Dictionary

Intermediate lists dictionaries zip

Count Array Inversions

Intermediate lists loops

Count Array Rotations

Intermediate lists

Count Element Frequencies in a List

Intermediate loops lists

Count Elements in Tuple

Intermediate lists functions

Count Identical Items in Three Lists

Intermediate lists loops zip

Count List Occurrences

Intermediate lists dictionaries loops

Count Lists in Tuple

Intermediate lists loops

Count Matching Indices

Intermediate lists loops

Count Pairs with Sum

Intermediate lists loops functions

Count Sublists Containing Element

Intermediate lists loops functions

Count Unequal Pairs

Intermediate lists loops functions

Count XOR Even Pairs

Intermediate lists loops

Cumulative Sum of Tuple List

Intermediate lists functions loops

Difference of First Even and Odd

Intermediate functions lists loops conditionals

Divisible by Own Digits

Intermediate lists math

Element Frequency Dictionary

Intermediate lists dictionaries

Element Search in Array

Intermediate lists functions

Element-wise List Division

Intermediate lists functions

Element-wise List Subtraction

Intermediate lists functions

Extract Last Character from Tuple

Intermediate strings lists

Extract nth Element from Tuples

Intermediate lists

Extract Strings by Length

Intermediate lists strings

Find common elements across multiple lists

Intermediate sets lists

Find First Odd Number

Intermediate lists loops conditionals

Find Long Words

Intermediate strings lists functions

Find Longest List Element

Intermediate lists functions

Find Longest List

Intermediate lists loops

Find Max in Heterogeneous List

Intermediate lists functions

Find Max Length List

Intermediate lists functions loops

Find Minimum in Heterogeneous List

Intermediate lists functions

Find Minimum K Records

Intermediate lists functions

Find Minimum Length Sublist

Intermediate lists functions

Find Minimum Tuple Value

Intermediate lists functions

Find N Largest Integers

Intermediate lists

Find Shared Elements

Intermediate lists sets functions

Find Tuples Divisible by K

Intermediate lists

Find Words Starting with 'P'

Intermediate strings regex lists functions

Flatten and Sum List

Intermediate recursion lists functions

Flatten List to Set

Intermediate lists sets loops

Flatten Nested List

Intermediate lists recursion loops

Frequency of Elements in List

Intermediate lists dictionaries

Generate Combinations with Repetition

Intermediate lists

Group elements by applying a function to each element

Intermediate lists

Group Tuples by First Element

Intermediate lists dictionaries loops

Insert Element Before Each

Intermediate lists loops

Interleave Three Lists

Intermediate lists

Interleave an arbitrary number of lists

Intermediate lists

Join Integers into Single Integer

Intermediate strings lists

Find Kth Element in Array

Intermediate lists

Find Largest Negative Number

Intermediate lists loops conditionals

Largest Number from Digits

Intermediate lists

Largest Products from Two Lists

Intermediate lists

Left Insertion Point

Intermediate lists

Combine two lists by summing corresponding elements

Intermediate comprehension lists

Find common elements between two lists

Intermediate sets lists

List Difference Function

Intermediate lists functions

Filter a list to include only the positive numbers

Intermediate comprehension lists

Filter a list using the given function

Intermediate lists functional-programming

Map a function to each element in a list

Intermediate lists functional-programming

Reduce a list to a single value

Intermediate lists functional-programming

Sort students by age

Intermediate loops lists

Square the even numbers in a list

Intermediate comprehension lists

Longest Sublists Length

Intermediate lists functions loops

Longest Word Length

Intermediate strings lists functions loops

Max Absolute Product Tuples

Intermediate functions lists math

Max Difference in Pairs

Intermediate lists functions loops

Find Item with Maximum Frequency

Intermediate lists

Max of N'th Column

Intermediate lists functions

Find Pair with Maximum Product

Intermediate lists loops functions

Find List with Maximum Sum

Intermediate lists functions

Maximum Difference in Array

Intermediate lists functions loops

Merge Three Sorted Lists

Intermediate lists

Find Minimum Difference in Array

Intermediate lists

Minimum Product from Tuple Pairs

Intermediate functions lists math

Move Zeroes to End

Intermediate lists

Multiply and Divide List

Intermediate lists math functions

Find N Largest Items

Intermediate lists

Compute n-th Power of List Elements

Intermediate functions lists

Pack Consecutive Duplicates

Intermediate lists loops

Pancake Sort List

Intermediate lists

Partition a sequence into sublists

Intermediate lists

Positive Ratio in Array

Intermediate lists math functions loops

Product of First Even and Odd

Intermediate lists loops conditionals

Rearrange Array: Negatives First

Intermediate lists

Remove Consecutive Duplicates

Intermediate lists loops

Remove Duplicates from Lists

Intermediate lists functions

Remove Elements from List

Intermediate lists

Remove k'th Element

Intermediate lists

Reverse Array Up to Position

Intermediate lists functions

Reverse Strings in List

Intermediate strings lists

Right Insertion Point

Intermediate lists

Rotate List Right

Intermediate lists functions

Find Second Smallest Number

Intermediate lists functions

Find Smallest List Length

Intermediate lists functions loops

Find Smallest Missing Number

Intermediate recursion lists

Sort List Elements

Intermediate functions lists

Sort Numeric Strings

Intermediate lists strings

Sort Sublists of Strings

Intermediate lists functions

Sort Tuples by Second Value

Intermediate lists

Split List and Rearrange

Intermediate lists functions

Split List by Step

Intermediate lists loops

Split List into Two Lists

Intermediate lists functions zip

Sum Even Numbers at Even Positions

Intermediate lists loops conditionals

Sum Length of Uppercase Names

Intermediate lists strings

Sum Non-Repeated Elements

Intermediate lists loops conditionals

Sum of Digits in List

Intermediate lists

Sum of List Range

Intermediate lists loops functions

Trim Tuples by K

Intermediate lists functions

Find Unique Element in Sorted Array

Intermediate lists

Find Unique Elements in a List

Intermediate sets lists

Unique Product Calculation

Intermediate lists functions sets loops

Count Unique Tuples

Intermediate lists sets functions

Zero to Non-Zero Ratio

Intermediate lists loops conditionals math

Apply a function to corresponding elements of multiple lists

Intermediate lists functional-programming

Check Majority Element

Find Kth Element from Two Sorted Arrays

Largest Sum in Repeated Array

Generate Lucid Numbers

Advanced math lists

Maximum Sum of Bitonic Subsequence

Maximum Product Subarray

Advanced lists math

Median of Two Sorted Lists

Advanced lists math