Newton School DSA Question Contest

Do Submit your question list here: https://forms.gle/sgfxp8HNQQ5YqFzE6

1. Aman Question

Aman 16-02-23
Pair sum (Contest) 5 / 7
Number of distinct numbers ✅
Sara and Monsters (Contest) ✅
Array construction 3 / 8
Grid Magic (Contest)   ✅

Aman 12-02-23
Difference Array ✅
Tower of Hanoi ✅
Close to Right (Contest)
Cyclic Rotation Paradigm (Contest)
Matrix ZigZag Traversal ✅

Aman 09-02-23
Teacher ✅
Count Total Digits in a Number ✅
Power of Three 1/6
Replace element ✅
Rotate the matrix ✅

Aman 02-02-23
Optimal Goodies (Contest) *8 / 12
The EndGame : Concatenated Words *3 / 6
The high median paradigm (Contest)  ✅
Help James (Contest)  ✅
Transpose of a matrix  ✅

*Aman 29-01-23**
Choose Card optimally(Contest) ✅
Reduce to 1
K-Pairs (Contest) ✅
Odd Inception ✅
Spiral rotation

**Aman 22-01-23**
Science Camp (contest) ✅
Generate all parentheses
Smaller elements ✅
Easy - Peasy (Contest) ✅
Swapping Matrix (Contest) ✅

**Aman 19-01-23**
Strange element (Easy-Version) ✅
N integers: Easy (Contest) ✅
The gabba test
Sweet Bunty (Contest)
Repeated substrings ✅

**Aman:  15-01-23**
Missing two ✅
Minimum operation - II
Searching an element in a sorted array ✅
Infinity Stones : Form Black Order - The Army of Thanos ✅
Matrix problem ✅

**Aman: 12/01/23**
Even-Odd seperate sorting 
Lone Sum Supremacy (Contest) ❌
Candy Love (Contest)
Get the Shadow
Transpose of a matrix ✔️

**Aman: 08/01/23**
D Triplets
The EndGame : Concatenated Words ✅
The high median paradigm (Contest) ✅
Good array ✅
Swapping Matrix (Contest) ✅

**Aman: 05/01/23**
Easy sorting ✅
The Conversion To One
Sara and Monsters (Contest)
Diet planning (Contest) ✅
Triangular matrix ✅

**Aman: 29/12/22**
Shopping ✅
Lone Sum Supremacy (Contest)
K-Pairs (Contest) ✅
N integers: Easy (Contest) ✅
Maximum Team strength (Contest) ✅

**Aman: 25/12/22**
Sorting Operation (Contest)
Tower of Hanoi ✅
Close to Right (Contest)
Hip Hip Array ✅
Good cells ✅

**Aman: 22/12/22**
Christmas and Friends (Contests)
Generate all parentheses
Minimum Element in Sorted and Rotated Array
NoXor (Simple Contest) ✅
Row with maximum 1's ✅

**Aman: 18/12/22**
Crazy Walk (Contest) ✅
Array Frequency Paradigm (Contest)
Derrangement Exercise (Contest) ✅
Balanced Neighborhood (Contest)
ICE admission (Contest) ✅

**Aman: 15/12/22**
Maximize Strength (Contest)
Minimum operation - II
Guardians of Galaxy
Happy Diwali! (Contest)
Diagonal Sum

**Aman: 11/12/22**
Orange or Chocolate Candy? (Contest)
Knight game
Polynomial equation
Xor to the power i
Matrix problem

**Aman: 08/12/22**
Missing two ✅
Number of distinct numbers 
The high median paradigm (Contest) ✅
Lexographical Rotation (Contest)
Kth Row of Pascal's Triangle

**Aman: 04/12/22**
Minimize Product ✅
Easy - Peasy (Contest) ✅
Divisible by 8
Least Subarrays
Reverse stack

**Aman: 01/12/22**
Absolute value discrepancy ✅
Majority Element
Shopping
Goat trouble (contest)
Addition of Common Elements

**Aman: 27/11/22**
Pair sum (Contest)
Maximum Frequency Character
Monster Combat (Contest)
MaxFlags
Candy Love (Contest)

**Aman: 20/11/22**
Lexo Small (Contest) ✅
Sum of the Last K Numbers (Contest)
Divide Array (Contest)
Minimum number to make median X
Arithmetics (Contest)

**Aman: 13/11/22**
Mod Square ✅
Count 1's in binary array ✅
Simple Cakes (Simple Contest) ✅
Decompress the encoded array ✅
Sum of the Last K Numbers (Contest) ✅

Kth Smallest Difference 
Pair Em Up (Contest)
Kth smallest element
Monster hunt
Max Candies (Contest)

1. Chandan Question

**Chandan-02-02-23**
Simple Pairs ✅
Insert Operator  ✅
Array Games
Replace element  ✅
Zero Padding(Contest)  ✅

**Chandan 29-01-23**
Simple Pairs ✅
Insert Operator ✅
Power of Three
Largest Bitonic Subarray ✅
Good cells ✅

**Chandan 22-01-23** 
Derrangement Exercise (Contest) ✅
Squiggly brackets ✅
Sara and Monsters (Contest) ✅
Max Candies (Contest)
Counting Zeroes to Ones (Contest) ✅

**Chandan 19-01-23**
Crazy Walk (Contest)  ✅
Odd Inception  ✅
Power of Three
Number of ways ✅
Candy Store Earnings (Contest) ✅

**Chandan 15-01-23**
Choose Card optimally(Contest)  ✅
Reduce to 1
Sara and Monsters (Contest) ✅
Remove Duplicates Inplace ✅
Crazy Walk (Contest) ✅

**Chandan [12-01-23]**
Science Camp ✅
Passcode
Search in rotated sorted array ✅
Maximum and Minimum in an Array ✅
Crazy Walk(Contest) ✅

**Chandan [08-01-23]**
Increment- Decrement Philosophy 
Number of ways
Count 1's in binary array ✅
Orange or Chocolate Candy?(Contest) ✅
Triangular matrix ✅

**Chandan [05-01-23]**
Sorting Operation (Contest)
Minimum operation - II
Power of Three
Happy Balloons (Contest) ✅
Maximum Team strength (Contest) ✅

**Chandan [29-12-22]**
Home Advantage (Contest )
Number of ways
Array Games
NoXor (Simple Contest) ✅
Triangular matrix ✅

**Chandan [25-12-22]**
Maximizing Difference ✅
Factorial - Recursion ✅
Smaller elements
Small is best
Matrix ZigZag Traversal

**Chandan [22-12-22]**
Mutating Array
Knight game
Choose points
Iso Lexo String (Contest)
Row with maximum 1's ✅

**Chandan [18-12-22]**
Crazy Walk (Contest)
Array Frequency Paradigm (Contest)
Derrangement Exercise (Contest)
Balanced Neighborhood (Contest)
ICE admission (Contest)

**Chandan [15-12-22]**
Sorting Operation (Contest)
Knight game
Choose points
Good array
Transpose of a matrix

**Chandan [11-12-22]**
D Triplets
Factorial - Recursion ✅
Choose points
Divisible by 8
Alternate Matrix Addition

**Chandan [08-12-22]**
Lazy Salesman ✅
Generate all parentheses
Find element in 2D array
Arpit's toy (Contest)
Strange element (Easy-Version)

**Chandan [04-12-22]**
Yet Another Array Rearrangement Problem (Contest) ✅
Wakandan Point in Unsorted Array
Me in middle ✅
The gabba test
Evaluate Expression using Stack

**Chandan [01-12-22]**
Simple Pairs (Simple Contest) ✅
Setwet's Fish Pond
Sequence Formation (Contest)
Remember (Contest)
Set Operations

**Chandan - [27.11.2022]**
Integer Modification (contest)
Attendance Register (Contest)✅
Missing Integer (Contest)
Tourism (contest) ✅
K-Pairs (Contest)

**Chandan - [20/11/2022]**
Missing Integer (Contest)
Sum of the Last K Numbers (Contest)
Pair Em Up (Contest)
Liar Liar (contest)
Maximum Value of X

**Chandan - [13/11/2022]**
Mod Square ✅
Count 1's in binary array ✅
Simple Cakes (Simple Contest) ✅
Decompress the encoded array ✅
Sum of the Last K Numbers (Contest) ✅

1. PRINCE

Row Index identification
Easy Peasy ✅
Smaller elements
Count totol digit in a number ✅
Three way partitioning

**Prince 12-01-23**
Can we sort? (Contest)
Knight game
Fast Search (Contest)
N integers: Easy (Contest)
Maximum Team strength (Contest)  ✅

**Prince 08-01-23**
Concatenate Strings
Factorial - Recursion  ✅
Array Games
Sum Discrepancy (Contest)
Strange element (Easy-Version)

**Prince 05-01-23**
Eat or be Eaten ✅
Lone Sum Supremacy (Contest)
Guardians of Galaxy ✅
Xor to the power i
Matrix ZigZag Traversal  ✅

1. VIKASH EC

Matrix problem ✅
Help james
the gabba test ✅
Insert operator ✅
Missing two ✅

**Vikas ece 12-01-23**
Anagram Strings
Squiggly brackets ✅
Sara and Monsters (Contest) ✅
Get the Shadow ✅
Boundary Traversal of Matrix ✅

**Vikas ece 08-01-23**
Fruit Market (Contest) ✅
Number of ways ✅
Floor in a Sorted Array ✅
Subarray with given sum ✅
Max sum column ✅

**Vikas ece 05-01-23**
Choose Card optimally(Contest)
Kth permutation ✅
Find element in 2D array ✅
Sum Discrepancy (Contest)
Max Candies  ✅

**Vikas ece 29-12-22**
Can we sort? (Contest)
Permutation - 1
Count 1's in binary array ✅
Setwet's Fish Pond
Boundary Traversal of Matrix ✅

**Vikas ece 25-12-22**
Maximize Strength (Contest) ✅
Passcode  ✅
Polynomial equation  ✅
Simple Paired Product
Spiral rotation ✅

**Vikas ece 22-12-22**
Maximum Area  ✅
Lone Sum Supremacy (Contest) ✅
Least Subarrays
Donation  ✅
Triangular matrix ✅

**Vikas ece 18/12/2022**
Crazy Walk (Contest) ✅
Array Frequency Paradigm (Contest)
Derrangement Exercise (Contest) ✅
Balanced Neighborhood (Contest)
ICE admission (Contest) ✅

**Vikas ece 15-12-22**
Two Sum Maximization
Palindrome Splitting
Floor in a Sorted Array ✅
Sum and Mean  ✅
Max sum column ✅

**Vikas ece 11-12-22**
Two Sum Maximization
The EndGame : Concatenated Words
Packing Rectangles (Contest)
Easy - Peasy (Contest) ✅
Spiral rotation  ✅

**Vikas ece 04-12-22**
Missing two
School Picnic
Skit Video (Contest)
Packing Rectangles (Contest)
Longest valid Parenthesis  ✅

**Vikas ece 01-12-22**
Maximum Force ✅
Xor to the power i
Remove duplicates from array ✅
Lazy- Lazy
Most occurred string

**Vikas ece 30 Oct 2022**
Pair Em Up (Contest) ✅
Kth Smallest Difference ✅

1. RAUSHAN

**Raushan 29-01-23**
Anagram ✅
Max XOR 
Close to Right (Contest) 
Highest MEX (Contest) 
Birthday Gift (Contest) ✅


**Raushan 22-01-23**
Shopping ✅
Moving right (Contest) ✅
Alice Special Palindrome (Contest)
Swapping Matrix (Contest) ✅
Ropes (Contest) 

**Raushan 15-01-23**
Akash's Contest (Contest)
Balanced Neighborhood (Contest)
Separating Negative and Positive numbers
Minimize Product ✅
Duplicates at a distance k

**Raushan 08-01-23**
Repeated substrings
Fast Search (Contest)
Grid Magic (Contest)
Xor to the power i ✅
Inversion of array

**Raushan 31-12-22**
Remaining Hungers(Contest) ✅
Packing Rectangles (Contest)
Row Index Identification (Contest)
Lexographical Rotation (Contest)
Roman Number to Integer

**Raushan 24-12-22**
Zero Padding(Contest) ✅
Choose Card optimally(Contest)
The high median paradigm (Contest) ✅
Easy - Peasy (Contest) ✅
Repeating Character - First Appearance Leftmost ✅

**Raushan 18-12-22**
Max Score in Quiz (Contest) ✅
Maximum Area
Smaller elements ✅
Good array   ✅
Pangram Checking

**Raushan 11-12-22**
Let's buy toys (Contest) ✅
Counting Zeroes to Ones (Contest) ✅
Door problem
Sort it (Contest) ✅
Matching (contest)


**Raushan 22-01-23**
Ropes (Contest)
Swapping Matrix (Contest) ✅
Alice Special Palindrome (Contest) ✅
Moving right (Contest) ✅
Shopping ✅

1. JP AEIE

**JP 02/02/23**
Birthday Gift
Minimum adjacent difference in a circular Array
Knight game ✅
Derrangement Exercise ✅
Bad dish ✅

** JP 29/01/23**
Frequency Sort
Knight game ✅
Lexographic Rotation
Good cells ✅
The Gabba Test ✅

** JP 22-01-23**
Help Arun with Weight
Insert Operator
Close to Right 
Special Digit Sum
Counting zeros to one's

Max sum column ✅
small is best ✅
The Gabba test ✅
The conversation to ones ✅
Integer Modification ✅

JP AEIE 12-01-23
Repeated Substring
The Endgame: Concatenated Words ✅
The Gabba Test
School picnic ✅
Zero Padding ✅

JP AEIE 08-01-23
Candy Store Earnings 
Squiggle Brackets  ✅
Candy Love ✅
Happy Diwali
Counting zeros to one's

JP AEIE 05-01-23
Candy Shopping
Squiggle Brackets ✅
Smaller Elements ✅
Setwet's Fish Pond
Row Index Identification

JP [29-12-22]
Repeated Substring
Knight game
Power of Three
Help James
Max sum column ✅

JP [25-12-22]
Home Advantage
Numbers of Ways ✅
Bad dish
Orange and chocolate candy ✅
Anti clockwise ✅

JP [22-12-22]
Crazy walk ✅
Array Frequency Paradigm
Derrangement Exercise ✅
Balanced Neighborhood
ICE admission ✅

JP  [18-12-22]
Frequency Sort
Sum up ✅
Power of Three
Find the only repeated number
Simple transpose ✅

JP [15-12-22]
Fruit Market ✅
Wakandan point in unsorted Array
Palindrome Array
Sara And monster ✅
Height problem ✅

JP  [11-12-22]
Eat or Eaten
Good array ✅
Replace elements ✅
My rank palindrome
Sum of prime ✅

1. Vikas AEIE

**Vikas AEIE 12-02-23
Fruit Market (Contest) ✅
Knight game
Smaller elements ✅
N integers: Easy (Contest) ✅
Transpose of a matrix ✅

**Vikas AEIE 16-02-23
Eat or be Eaten ✅
Permutation - 2 ✅
Guardians of Galaxy ✅
Rahul's Groceries (Contest)
Row Index Identification (Contest) ✅

**Vikas 29-01-23**
Teacher ✅
Permutation 
Akash's Contest (Contest)
Positive at even negative at odd ✅
Swapping Matrix ✅

**Vikas AEIE 15-01-23**
Difference Array ✅
Lone Sum Supremacy (Contest)
Polynomial equation
Cookie division (Contest)
Simple-Transpose  ✅

**Vikas AEIE 12-01-23**
Lazy Salesman ✅
Number of distinct numbers ✅
K-Pairs (Contest) ✅
Minimum adjacent difference in a circular array ✅
Balanced Neighborhood (Contest) ✅

**Vikas AEIE 08-01-23**
Home Advantage (Contest)
Passcode
Binary Searchable
Wakandan Point in Unsorted Array ✅
Triangular matrix ✅

**Vikas AEIE 05-01-23**
Boundary Traversal of Matrix ✅
Contest 29-12-22
Simple Pairs (Simple Contest) ✅
Count 1's in binary array ✅
Matrix ZigZag Traversal✅
Contest 25-12-22
Simple-Transpose ✅

**Vikas AEIE 22-12-22**
K-Pairs (Contest) ✅

**Vikas AEIE 18/12/2022**
Crazy Walk (Contest ✅
Derrangement Exercise (Contest) ✅
Balanced Neighborhood (Contest) ✅
ICE admission (Contest) ✅

**Vikas AEIE 15-12-22
Difference Array ✅
Grid Magic (Contest) ✅

**Vikas AEIE 11-12-22**
Count Total Digits in a Number ✅
Search in rotated sorted array ✅
Sort it (Contest) ✅

**Vikas AEIE 08-12-22**
Count Total Digits in a Number ✅

**Vikas AEIE 04-12-22**
ODD- EVEN Tantrums ✅

**Vikas AEIE 01-12-22**
Simple Paired Product ✅

**Vikas AEIE - [27.11.2022]**
Missing Integer (Contest) ✅
K-Pairs (Contest) ✅

**Vikas AEIE - [20/11/2022]**
Sum of the Last K Numbers (Contest) ✅

**Vikas AEIE - [13/11/2022]**
Mod Square ✅
Count 1's in binary array ✅
Simple Cakes (Simple Contest) ✅
Decompress the encoded array ✅
Sum of the Last K Numbers (Contest) ✅