Most frequent word in an array of strings

759

39 
Array  Hashing  Sorting 
lock

Adobe 
C++ Corresponding position in the two strings that hold exactly the same characters.

118

40.68 
STL  strings 
lock

 
Winner of an election where votes are represented as candidate names

368

42.66 
Hashing  String 
lock

Adobe 
C++ Nega Bit

136

42.65 
binary  CPP  Mathematical  operators 
lock

 
Compare two fractions

170

32.35 
number theory  Regular Expression  simplemath 
lock

 
Check if actual binary representation of a number is palindrome

235

40.43 
binary  palindrome  String 
lock

 
Balanced string

194

21.13 
String 
lock

 
Earthquake and the Paint Shop

93

43.01 
maps 
lock

 
Count digits in given number N which divide N

859

6.98 
Mathematical 
lock

 
Minimal Summing Up

55

49.09 
operators 
lock

 
Tiger Zinda Hai

457

21.88 
Array  Hashing 
lock

 
Product is even or odd?

1138

17.75 
Maths  strings 
lock

 
Numbers having alternate bits in range 1 to n

167

42.51 
BitAlgorithm 
lock

 
The Remaining Cake

364

24.18 
Maths  STL 
lock

 
Human and the tower

258

20.16 
Maths 
lock

 
Sandwiched_Vowels

512

34.57 
Array  String 
lock

 
Extract the phone number

503

17.69 
Regular Expression  String 
lock

 
Number of positive integral solutions

116

23.28 
Combinatorics  Maths  permutation  strings 
lock

 
Count number of equal pairs in a string

159

24.53 
String 
lock

 
The problem of identical arrays

1131

29.8 
Array  Binary search  Sorting 
lock

 
Find sum of even factors of a number

723

54.22 
Maths 
lock

 
Count the characters in each word in a given sentence

579

33.16 
strings 
lock

 
Check if the number is balanced

824

37.99 
Maths  strings 
lock

 
Semi Prime

525

18.29 
Prime 
lock

 
Break the digital root code

240

51.67 
Maths 
lock

 
Squares Difference

953

33.16 
numbers  series 
lock

 
Check whether two numbers differ at one bit position only

643

27.06 
numbers  operators 
lock

 
Print K smallest elements in their original order

1038

7.71 
Array  Hashing 
lock

 
Maximum triplet sum in array

1741

10.34 
Array 
lock

 
Check for three consecutive numbers

510

45.69 
number theory 
lock

 
Special Odd Series Sum

429

69.46 
series 
lock

 
Distinct Elements in a Stream

326

20.55 
Array  Hashing  Heap 
lock

 
Pattern for Reverse Character Bridge

109

55.96 
pattern 
lock

 
Special Series Sum

500

67.2 
series 
lock

 
Last index of a character in the string

834

17.99 
String 
lock

 
FindingPairs

54

38.89 
Algorithms  Arrays  STL 
lock

 
Full Prime

1086

20.44 
Prime 
lock

 
Narcissistic number

758

39.71 
number theory 
lock

 
EvenOdd turn game

1001

15.78 
number theory 
lock

 
Longest common prefix

436

11.93 
strings 
lock

 
Find the closest number

1711

22.56 
Array  Binary Search 
lock

 
Tough Competitors

1127

42.59 
Array 
lock

 
Stuti and her Problem

776

51.68 
misc 
lock

 
Weak Maths

1003

23.23 
number theory 
lock

 
Ishwar and his proposals

968

19.94 
Sorting 
lock

 
Remove all characters other than alphabets

1349

16.09 
String 
lock

 
Count number of elements between two given elements in array

1574

28.72 
Array  Hashing 
lock

 
Sum of all subsets formed by first N natural numbers

262

34.73 
Mathematical 
lock

 
Sum of Digits Prime/NonPrime

976

23.77 
Prime 
lock

 
Find Nth term in the series

716

33.66 
Mathematical 
lock

 