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mrdaniel
Country
United States
Twitter
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Total Points
0
Completed
37
Badges
Cpp
Beginner
Data Structures
Beginner
Algorithms
Beginner
Completed challenges
Easy
Medium
Hard
Run Length
JavaScript
10
/10
Array Matching
O
(
n
)
\Omicron(n)
O
(
n
)
C++
5
/10
Changing Sequence
O
(
n
)
\Omicron(n)
O
(
n
)
C++
10
/10
Moving Median
O
(
n
2
)
\Omicron(n^{{2}})
O
(
n
2
)
C++
10
/10
Permutation Step
Python
10
/10
String Reduction
JavaScript
10
/10
SHOW ALL 6 CHALLENGES
Comment activity
Loops in Ruby
Answered:
01/21/16
+6
Functions in Python
Answered:
02/15/16
+1
Loops in JavaScript
Answered:
06/13/16
Introduction to objects in JavaScript
Answered:
06/25/16
+1
Variables in Ruby
Answered:
08/08/16
Getting data from a server
Answered:
08/15/18
Build A Calculator: Part II
Answered:
08/21/18
Ask questions and get answers from programmers
Answered:
12/15/13
+3
Letter Changes
Answered:
12/21/13
+2
C++ array limit
Answered:
12/27/13
+2
C++ 11 To String
Answered:
01/21/14
+1
Overlapping Rectangles Input
Answered:
12/13/14
Simple Symbols in PHP
Answered:
11/24/15
Calculator in PHP
Answered:
12/01/15
+1
JavaScript practice
Answered:
01/05/16
+1
Off line minimum question - JavaScript
Answered:
08/04/16
What to learn in order to be fully equipped for a competitive programming contest?
Answered:
10/09/18
+1
Find all duplicates in an array in linear time (v1)
Answered:
03/14/16
+8
Two sum problem
Answered:
04/13/16
+1
Generate primes up to N using the sieve of Eratosthenes algorithm
Answered:
05/27/16
+3
Map, reduce, and filter - JavaScript functional programming
Answered:
06/12/16
+2
3 common JavaScript closure questions
Answered:
07/11/16
+1
Subset sum problem
Answered:
07/28/16
Find all duplicates in an array in linear time (v2)
Answered:
08/31/16
Quickly calculate the cube root of 6 digit numbers
Answered:
09/29/16
Merge two sorted linked lists
Answered:
11/23/16
Determine if binary tree is a subtree of a larger binary tree
Answered:
08/06/17