Find the Maximum sum

361

12.47 
Array 
lock

bidgely 
Biconnected Graph

27

70.37 
Graph 
lock

 
Find the last digit when factorial of A divides factorial of B

116

33.62 
Mathematical 
lock

 
Series with largest GCD and sum equals to N

13

38.46 
Mathematical  numbers 
lock

 
Money Distributions

54

16.67 
Combinatorics  number theory 
lock

 
Recurrence Matrix

80

17.5 
DynamicProgramming  number theory 
lock

 
Next higher palindromic number using the same set of digits

145

12.41 
numbers  palindrome  String 
lock

 
Queries for counts of multiples in an array

213

11.27 
Array  Mathematical  sieve 
lock

 
Print Nbit binary numbers having more 1’s than 0’s

87

25.29 
Recursion  String 
lock

 
Count divisors of product of array elements

238

12.18 
Array  Prime 
lock

 
Maximum Tip Calculator

1666

2.64 
Array  DynamicProgramming 
lock

Amazon  TCS 
Previous number in one swap

585

5.81 
numbers  String 
lock

 
Maximum GCD Pair

266

18.42 
Maths  sieve 
lock

 
Next higher number in one swap

268

13.81 
numbers  String 
lock

 
Find the element at given index

224

24.11 
Array 
lock

 
Alternate Vowel and Consonant String

169

37.28 
String 
lock

 
Maximum bitonic subarray sum

912

15.68 
Array 
lock

 
Special Numbers

1414

20.58 
DynamicProgramming  Maths 
lock

 
Carmichael Numbers

382

13.35 
Maths 
lock

 
A Game of LCM

213

21.13 
misc 
lock

 
Pairs of Non Coinciding Points

127

21.26 
Hashing  Maths 
lock

 
Nine Divisors

375

8 
Binary search  Prime  Searching  sieve 
lock

 
Sumstring

423

10.64 
Recursion  String 
lock

Nutanix 
Coins and Game

253

41.9 
Backtracking  Game Theory 
lock

 
Matrix Chain Multiplication

1175

36.34 
DynamicProgramming  Matrix 
lock

Microsoft 
Brackets in Matrix Chain Multiplication

267

36.33 
DynamicProgramming  Matrix 
lock

Microsoft 
Subarray Inversions

221

23.53 
Array 
lock

 
Longest common substring value of two numbers

574

14.29 
numbers  String 
lock

Citrix 
Count of sum of consecutives

694

15.13 
Mathematical 
lock

 
Smallest NonZero Number

919

14.47 
Array 
lock

 
Numbers with alternative 1's

368

40.49 
map  Mathematical 
lock

 
Large Product2

772

12.69 
logarithm  Maths 
lock

 
Mail System Design

482

19.09 
doubly linked list  Hashing  LinkedList 
lock

 
Steps by Knight

1135

20.18 
bfs  Queue 
lock

Intuit 
Count even length

1590

10.5 
DynamicProgramming 
lock

 
Smith Number

647

25.35 
Mathematical  series  sieve 
lock

 
Prime factorization and geek number

734

17.03 
numbers  Prime 
lock

 
Median In a RowWise sorted Matrix

657

26.18 
Binary search  Matrix 
lock

 
CamelCase Pattern Matching

1415

7.28 
Trie 
lock

OlaCabs 
Probability of Knight

1605

17.2 
DynamicProgramming  Probabilty 
lock

Directi 
Cows of FooLand

594

8.92 
Maths 
lock

 
Number of palindromic strings

431

23.9 
Combinatorics  DynamicProgramming  Maths  String 
lock

 
Image Multiplication

199

25.63 
Tree 
lock

 
Mila and strings

263

16.35 
String 
lock

 
Sisters and coins

868

11.75 
Recursion 
lock

 
Two water Jug problem

477

31.03 
DynamicProgramming 
lock

MakeMyTrip  MAQSoftware 
Geek collects the balls

1091

9.99 
GreedyAlgorithm 
lock

 
N Digit numbers with digits in increasing order

826

26.63 
Recursion 
lock

ABCO 
Count possible ways to construct buildings

902

15.08 
DynamicProgramming  fibonacci 
lock

Payu 
Min cut Square

1382

17.8 
DynamicProgramming 
lock

Google 