MC
2
MyCrazyCoding
Tutorials
Java
Python
OTHER TURORIALS
Java
Python
All problems
S.NO
Problems
Difficulty
1's and 0's continuous pattern counting
Easy
Add binary
Easy
Add bits
Easy
Add digits is prime or not
Easy
Add Digits
Easy
All possible unique permutations
Easy
Anagram
Easy
Add 1 to the number
Easy
Armstrong number
Easy
Arrange all even number in ascending and arrange all odd number in descending and concatenate them
Easy
Arrange all odd number in descending and arrange all even number in asscending and concatenate them
Easy
Arrange by length and Alphabetic order
Easy
Arrange the alphabets in an ascending order
Easy
Array of word length
Easy
Automorphic number
Easy
Binary Multiplication
Easy
Binary to number converter
Easy
Buzz Number
Easy
Case Insensitive Comparison
Easy
Change the same digits places only to find the min and max
Easy
Check all are even in the list
Easy
Check all are factors in the list
Easy
Count and Say
Medium
Count frequency (A to J)
Medium
Count lowercase character in an String
Easy
Count of first maximum no.of zero in which index
Easy
Count palindrome words(Case Insensitive)
Easy
Count Primes
Easy
Count Syllables
Easy
Count the continuous character in an string
Easy
Count the k substring without changing the order
Easy
Count the number of consonants in an sentences
Easy
Count the number of digits in an sentences
Easy
Count the number of vowels in a sentences
Easy
Count the special character in an sentences
Easy
Count the substring of 1's
Easy
Count unsorted columns
Easy
Count uppercase character in an sentences
Easy
Count words in an sentences
Easy
Delete odd index character
Easy
Double Tucker
Easy
Disarium number
Easy
Duck Number
Easy
Even or odd
Easy
Evil and odious number
Easy
Factorial
Easy
Factors of a number
Easy
Fibonacci series
Easy
Filter by digit length
Easy
Find all pair of unique indices using concatenation of words to form a palindrome
Easy
Find all the 0's and 1's index
Easy
Find all the k substring index range
Easy
Find all unique combinations
Easy
Find any permutations is form the palindrome or not
Easy
Find how many smaller element in the right side
Easy
Find it is True or False
Easy
Find longest Name
Easy
Find Minimum
Easy
Find Mean Value
Easy
Find next prime number
Easy
Find previous prime number
Easy
Find the (0 to 9) number in the given string of the possibilities
Easy
Find the biggest difference pair in the list
Easy
Find the count of continuous 0's and 1's number
Easy
Find the each word length in an string and combine them
Easy
Find the given number of binary value is palindrome or not
Hard
Find the k substring index range
Hard
Find the K th permutation
Hard
Find the kth maximum and minimum
Easy
problem_Find the maximum values of each subarray of length k
Easy
Find the next Armstrong number
Easy
Find the number is balanced or not
Easy
Find the permutations
Hard
Find the previous Armstrong number
Easy
Find the Product
Hard
Find the words in a string
Hard
Finding valid phone number
Easy
First non repeating character
Easy
First word
Easy
Flipping bits
Easy
Floyd Triangle
Easy
Generate a countdown of numbers in a list
Easy
Group Anagrams
Easy
Happy Number
Easy
Harshad Number or Niven Number
Easy
How many decimal places
Easy
Indexing K sum
Easy
Integer Reverse
Easy
Kaprekar Number
Easy
Largest divisible of 3
Medium
Largest swap
Easy
Last word
Easy
Leap year or not
Easy
Left Rotate
Easy
Longest Chunked Palindrome Decomposition
Medium
Longest Common Prefix
Medium
Longest palindrome
Medium
Longest substring
Medium
Magic Number
Easy
Match or not-1
Easy
Match or not-2
Easy
Matrix addition
Easy
Matrix subtraction
Easy
Maximum sum in subArray
Medium
Medial number
Easy
Mersenne Prime number
Easy
Minimum removals to make sum even
Easy
Multiply by length
Easy
N th prime number
Easy
Neon number
Easy
Next element in arithmetic sequence
Easy
Next nearest palindrome
Easy
Number to binary converter
Easy
Once Twice Thrice Counting
Easy
One swap
Easy
Palindrome
Easy
Perfect number
Easy
Perfect unique pair finding in sorted array
Easy
Positive or negative number
Easy
Power of 2 or not.php
Easy
Prime number
Easy
Print first letter of every word
Easy
Print prime index characters in a string
Easy
Print the count of pairs in an array which difference is equal to +4 or -4
Easy
Print the Diagonals of a Matrix
Easy
Print the first unique character in a string
Easy
Print the missing number from 1 to 10 in an array
Easy
Print the missing number from 1 to 10 in an array
Easy
Print the product of positive number
Easy
Print the unique element in an array
Easy
Print times of character
Easy
Product of all odd integers
Easy
Product the elements with their index values
Easy
Pronic number
Easy
Red or Green
Easy
Remove character
Easy
Remove consonants in an sentences
Easy
Remove continuous number
Easy
Remove duplicate element
Easy
Remove numbers in an sentences
Easy
Remove special character in an sentences
Easy
Remove vowels in a sentences
Easy
Reverse and Capitalize
Easy
Reverse bits
Easy
Reverse even length word in a string
Easy
Reverse odd places words in a string
Easy
Reverse the equation
Easy
problem_Reverse words in a string 2
Easy
Reverse words in a string
Easy
Reverse words in a string 2
Easy
Robotics sum-1
Easy
Robotics sum-2
Medium
Search pattern index
Easy
Sentences palindrome
Easy
Slice and sum
Easy
Solve the equation
Easy
Solve the string Equation
Easy
Sort by second letter
Easy
Sort the words
Easy
Sorted insert position
Easy
Strong password
Easy
Split by k value remove duplicates without changing the order
Easy
Sort by second letter
Easy
Sign change
Easy
Sort the list
Easy
Split and sum in string
Easy
Split the continous number in the string and sum
Easy
Spy number
Easy
Square number series
Easy
String Reverse
Easy
String underscore problem
Easy
Strong number
Easy
Sum of max and min
Easy
Sum of n natural numbers
Easy
Sum of the digits
Easy
Sum of the odd numbers
Easy
Sum the even number in the given range
Easy
Sunny number
Easy
Swap of two numbers
Easy
Swap of two two numbers in a list
Easy
Swap of two two numbers in a list
Easy
Swapcase
Easy
Tech number
Easy
The given Subsequence is present in the given string or not
Easy
To find the mail id in the given string
Easy
Total number of unique characters
Easy
Transpose of a matrix
Easy
Travelling zeros
Easy
Trimorphic number
Easy
Tu pattern in Regex
Easy
Twin prime
Easy
Twisted Prime Number
Easy
Valid perfect square
Easy
Valid zip code
Easy