16
Co0lStudent154
● 2 ● 5 ● 11
1383/ 1445
Last seen 2 months ago
Member for 1 year, 6 months, 18 days
Difficulty Easy
Missions (158) / Solutions
 Strings and Integers
The Most Wanted Letter
8
Digits Multiplication
8
Three Words
5
Fizz Buzz
5
Bird Language
8
Cut Sentence
8
First Word
8
Correct Sentence
5
Conversion into CamelCase
8
Conversion from CamelCase
8
Middle Characters
8
Multiply (Intro)
5
Between Markers (simplified)
5
First Word (simplified)
5
End Zeros
5
Number Length
5
Backward String
5
All Upper I
5
Beginning Zeros
8
Max Digit
5
Sum Numbers
5
Goes Right After
8
Is Even
5
Excel Column Number
8
Goes Right After (simplified)
6
Just Fizz!
8
Rectangle Perimeter
3
The Longest Word
6
Count Vowels
6
Convert To Title Case
9
Replace All Occurrences
9
Longest Substring of Unique Characters
12
Number With Exclamation
6
Count Substring Occurrences
9
Longest Common Prefix
9
Convert Date
9
Fuzzy String Matching
12
All Permutations
9
Find Remainder
6
Integer Sign Determination
3
Sum of Integers
9
Reverse Integer
9
Armstrong Number Checking
9
Maximum Among Three
6
Leap Year Checking
9
Quadratic Equation Roots
9
Count Divisibles in Range (simplified)
6
Perfect Number Checking
9
Variable: Declaration and Value Setting
1
Variables with Expression Values
2
Empty Function
2
Take and Return Argument
2
 List but not the least
Non-unique Elements
8
Median
8
Even the Last
5
Absolute Sorting
5
Right to Left
5
Index Power
5
Easy Unpack
5
The Most Frequent
5
All the Same
15
Follow Instructions
8
Frequency Sorting
8
Ascending List
8
Zigzag Array
8
Reverse Every Ascending
8
Replace First
5
Compress List
8
Remove All Before
5
Remove All After
5
Majority
8
Chunk
8
Sort Except Zero
15
Backward Each Word
8
Words Order
8
Sort by Extension
15
Non Empty Lines
5
Stock Profit
5
Changing direction
15
Missing Number
15
Duplicate Zeros
8
 Look up in the Dict()
Bigger Price
8
Best Stock
8
Popular Words
8
YAML. Simple Dict
15
Count Digits
5
Move Zeros
9
 Strings Theory
Speech Module
8
Brackets
30
House Password
8
Morse Clock
20
Common Words
8
Letter Queue
8
Pangram
8
The Longest Palindromic
8
Long Repeat
8
Long Non Repeat
8
Double Substring
8
Second Index
8
Between Markers
8
The Nearest Square Number
8
Morse Encoder
8
Morse Decoder
8
Sun Angle
15
Caps Lock
8
Surjection Strings
15
Text Formatting
8
All Upper II
5
Acceptable Password I
5
Acceptable Password II
8
Acceptable Password III
8
Acceptable Password IV
8
Acceptable Password V
8
Acceptable Password VI
8
Correct Capital
9
Is String a Number?
15
Is String a Number? (Part II)
15
Fibonacci Poem
15
Reveal the Number
9
Working Hours Calculator
15
Revorse the vewels
9
Matrix-2-String
9
String-2-Matrix
9
 List, list and list again
Xs and Os Referee
12
Cipher Map
20
Flatten a List
12
Median of Three
8
Sort Array by Element Frequency
8
Split Pairs
8
Split List
15
Replace Last
5
Sum by Type
8
Integer Palindrome
9
When "k" is Enough!
15
Not in Order
9
Replace with Biggest
9
List Beautify
12
Beat The Previous
9
 Different kind of sets
Nearest Value
8
 Ice Base
Skew-symmetric Matrix
5
Transposed Matrix
15
Feed Pigeons
8
The Most Numbers
8
Digit Stack
8
Weak Point
5
The Greatest Common Divisor
8
Moria Doors
15
Caesar Cipher (encryptor)
8
Count And Say
9
 The Game is Worth it!
The Final Stone
12
 GitHub
Roman Numerals
15
Ghosts Age
8
Restricted Sum
5
Binary Count
8
Number Base
15
The Hamming Distance
8
Monkey Typing
8
Secret Message
15
 Not On Map
Length of the String
5