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marcopunteri
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4193/ 4195
Marco Punteri
Last seen 22 hours ago
Member for 3 years, 1 month, 11 days
Difficulty Advanced
Missions (262) / Solutions (264)
 Initiation
Roman Numerals
47
 184 11
Non-unique Elements
8
Flatten a List
32
 41 11
Pawn Brotherhood
15
 2911
Between Markers
8
 899
All the Same
48
 37 12
Time Converter (12h to 24h)
15
 413
Flatten a List (iterator version)
12
Flatten a List (generator version)
12
Multiply (Intro)
5
Sort Array by Element Frequency
10
 598 1
Split Pairs
18
 58 8
All Upper I
15
 76 8
Goes Right After
8
 118
 Home
Xs and Os Referee
16
 906 1
Bird Language
16
 171 6
Life Counter
30
 76
Cut Sentence
14
 63 4
Conversion into CamelCase
17
 55 7
Sun Angle
15
 1242
Time Converter (24h to 12h)
15
 501
Split List
22
 439 1
Beginning Zeros
18
 54 8
Sort by Removing
20
 68 1
Atbash Cipher
12
 11 5
Scytale Encryption
12
 16 2
Ugly Numbers
27
 22 1
Rotating Grille Cipher
15
 1
Changing direction
15
 123
Missing Number
15
 26
 Electronic Station
Find Sequence
15
 819
Digits Multiplication
13
 506 3
Verify Anagrams
39
 210 5
Can You Pass?
40
 162
Boolean Algebra
22
 520 1
Inside Block
30
 121
Unix Match. Part 1
30
Unix Match. Part 2
40
 79 1
Conversion from CamelCase
8
 250
Chess Knight
15
Surjection Strings
28
 168 2
Similar Triangles
30
Sort by Extension
15
 130
Acceptable Password I
5
Acceptable Password II
8
 482
Acceptable Password III
8
 136
Acceptable Password IV
10
 13 1
Acceptable Password V
13
 99 3
Acceptable Password VI
8
 351
The Final Stone
12
 11
 Scientific Expedition
The Hidden Word
20
 18
Common Words
15
 49 5
Absolute Sorting
14
 246 7
Cipher Map
20
 1617
I Love Python!
5
 1427
Secret Message
36
 436 4
Pangram
12
 494 2
Follow Instructions
19
 42 9
Caps Lock
12
 7 2
Remove Brackets
36
 30 4
YAML. Simple Dict
43
 13 7
Sum by Type
8
 94
Aggregate by Operation
12
 69
 O'Reilly
Determine the Order
63
 25 5
Median
21
 182 11
The Flat Dictionary
52
 11 11
Index Power
5
 5169
Frequency Sorting
16
 66 6
Median of Three
8
 269
Reverse Every Ascending
10
 114 1
Replace Last
5
 459
Compress List
21
 15 11
Remove All After
19
 9 12
Majority
15
 97 5
Chunk
8
Sort Except Zero
28
 206 2
Lightbulb Intro
41
 26 6
Lightbulb Start Watching
49
 8 13
Lightbulb End Watching
15
 23
Multiple Lightbulbs
33
 13
Cut Into Squares
15
 18
 Incinerator
Building Base
15
 788
Friends
28
 127 2
Every Person is Unique
44
 11 8
3 Chefs
15
 230
Geometry Figures
15
 133
Capital City
15
 139
Multicolored Lamp
15
 374
Microwave Ovens
22
 53 1
Voice TV Control
15
 190
Hacker Language
41
 7 6
Dialogues
15
 198
Party Invitations
15
 236
Army Units
15
 135
Text Editor
15
 280
The Warriors
40
 230 3
Army Battles
15
 400
The Defenders
50
 13 6
The Vampires
10
 104 1
The Lancers
27
 46 1
The Healers
41
 24 4
Straight Fight
20
 93
The Weapons
15
 48
 Mine
Binary Count
15
 266 5
Achilles and the Tortoise
5
 458
The Greatest Common Divisor
12
 142 2
Moore Neighbourhood
8
 1183
Bigger Together
10
 49 1
Best Stock
16
 121 6
Caesar Cipher (encryptor)
13
 170 3
Caesar Cipher (decryptor)
8
 257
Can Balance
39
 36 5
Escape
20
 52
Convert and Aggregate
15
 104
Sum of Digits
9
 112
One Switch Strings
9
 58
Sort Sorted Groups
15
 47
Correct Capital
9
 37
e+pi
12
 16
Close Enough
12
 15
The Longest Word
6
 51
Count Vowels
6
 68
Replace All Occurrences
9
 55
Tricky String
9
 21
Count And Say
9
 27
Champernowne Word
12
 9
Matrix-2-String
9
 14
String-2-Matrix
9
 13
 Ice Base
Feed Pigeons
8
 950
The Most Numbers
8
 4091
How to Find Friends
15
 1504
Berserk Rook
20
 128
Monkey Typing
10
 821 1
Clock Angle
15
 278
Making Change
15
 135
Node Disconnected Users
20
 184
New Cities
15
 78
Reverse Roman Numerals
15
Long Repeat
10
 535 1
Morse Encoder
8
 371
Find Quotes
20
 18 10
Count Chains
15
 82
Count Divisibles in Range
6
 19
Postfix Evaluation
9
 12
Frogs Collision
9
 10
 Alice In Wonderland
The Good Radix
8
 430
The Most Wanted Letter
15
 258 5
Multiplication Table
10
 114 1
Digits Doublets
15
 211
Days Between
5
 2380
Easy Unpack
11
 265 4
Bigger Price
17
 117 7
First Word
21
 44 11
Correct Sentence
16
 63 9
Date and Time Converter
12
 273 2
Morse Decoder
14
 166 4
When is Friday?
13
 77 3
Middle Characters
8
 235
Ascending List
16
 67 6
Zigzag Array
8
 176
Nearest Value
15
 112 5
End Zeros
7
 522 1
Backward Each Word
8
 307
Words Order
15
 54 5
Greedy Number
20
 30
Shorter Set
5
 83
Birthday Party
5
 39
Stock Profit
0
 25
Excel Column Number
8
 84
Unique Email Addresses
9
 73
When "k" is Enough!
9
 93
 GitHub
The End of Other
5
 2576
The Most Frequent Weekdays
10
 163 1
Cookies
15
 31 5
Merge Intervals
19
 22 5
Simplify Unix Path
58
 19 2
Merge Intervals (iterator version)
9
Expand Intervals
15
 232
The Cheapest Flight
13
 32 3
Evenly Spaced Trees
19
 8 9
 Dropbox
Speech Module
14
 304 4
The Best Number Ever
5
 604
Numbers Factory
13
 152 3
URL Normalization
41
 9 4
Hubspot Amulet
20
Humpty Dumpty Form
15
 397
Three Words
9
 761 2
Simple Hashlib
5
 289
Popular Words
14
 242 4
Nonogram Row
15
 29
Worth of Words
13
 37 6
Text Formatting
12
 39 2
Max Digit
17
 40 10
Sum Numbers
5
 471
Count Digits
5
Revorse the vewels
0
 8
Collatz Ztalloc
9
 14
 PyCon TW
House Password
18
 180 8
Golden Pyramid
12
 149 2
Simple Areas
8
 473
Network Attack
8
 346
Digit Stack
8
 613
Robot Sort
12
 24 2
Double Substring
8
 293
Ryerson Letter Grade
5
 94
Sum Consecutives
14
 31 4
OOP 1: First Look at Class and Object
5
OOP 2: Class Attributes
5
OOP 3: Initializing
5
OOP 4: Adding Methods
5
OOP 5: Parent - Child
5
OOP 6: Overriding Methods
5
OOP 7: Adding Parameters
5
 Storage
The Rows of Cakes
15
 193
Weak Point
10
 6 3
Moria Doors
15
 267
 HubSpot
Restricted Sum
9
 474 2
Even the Last
15
 252 8
Fizz Buzz
10
 486 3
Number Base
15
 2995
Min and Max
8
 1160
Repeating Decimals
8
 100
Right to Left
11
 497 4
Stressful Subject
8
 657
Second Index
14
 261 4
Between Markers (simplified)
17
 34 10
First Word (simplified)
5
Replace First
16
 57 9
Remove All Before
9
 393 2
Number Length
16
 37 9
Backward String
5
All Upper II
10
 146 3
Is Even
16
 39 9
Non Empty Lines
5
 114
Team Play
12
 6
 Blizzard
The Angles of a Triangle
8
 1399
Weekend Counter
16
 21 6
Unlucky Days
5
 409
The First Working Day
5
 130
Useless Flights
20
 12
Permutation Index
15
 81
Reversed Permutation Index
15
 73
 Rock
Super Root
8
 242
Write Quadratic Equation
12
 20
Replace with Biggest
9
 67
Rolling 🎲!
12
 27
 Shelter
Ghosts Age
8
 760
ADFGVX Cipher
20
 143
The Nearest Square Number
8
 179
Seven Segment
15
 242
Landing Site
20
 37
Halloween Monsters
36
 15 4
 Codeship
Pearls in the Box
15
 430
Unfair Dice
20
 83
Probably Dice
40
 12 1
Texas Referee
54
 11 3
Eaten Go Stones
15
 41
Magic with 5 cards
54
 3 3
 Hermit
Mono Captcha
39
 8 5
Fractions Addition
15
 91
Count Consecutive Summers
15
 372
Integer Palindrome
9
 86
 Not On Map
Most Wanted Letter
0
 125
Aggregate and Count
15
 23