HackerRank

My solutions to some HackerRank Problems

To do :

• more challenges
• script to automatically gather my latest solutions
• offer different languages

Algorithms

Problem	Language	Link
A Very Big Sum	JavaScript	a-very-big-sum.js
Birthday Cake Candles	C++	bday-cake-candles.cpp
Bon Appétit	C++	bon-appetit.cpp
Breaking The Records	C++	breaking-the-records.cpp
Compare The Triplets	JavaScript	compare-the-triplets.js
Counting Valleys	C++	counting-valleys.cpp
Designer PDF Viewer	C++	designer-pdf-viewer.cpp
Diagonal Difference	JavaScript	diagonal-difference.js
Mini Max Sum	JavaScript	mini-max-sum.js
Mini Max Sum	Python	mini-max-sum.py
Plus Minus	JavaScript	plus-minus.js
Solve Me First	JavaScript	solve_me_first.js
Staircase	C++	staircase.cpp
The Hurdle Race	C++	the-hurdle-race.cpp

Interview Preparation Kit

Warm-Up

Problem	Language	Link
Counting Valleys	C++	counting-valleys.cpp
Jumping On The Clouds	C++	jumping-on-the-clouds.cpp

Sorting

Problem	Language	Link
Bubble Sort	C++	bubble-sort.cpp
Comparator	C++	comparator.cpp
Mark & Toys	C++	mark-and-toys.cpp

Arrays

Problem	Language	Link
2D Array : DS	C++	2d-array-ds.cpp
Left Rotation	C++	left-rotation.cpp
Minimum Swaps	C++	minimum-swaps.cpp

String Manipulation

Problem	Language	Link
Alternating Characters	C++	alternating-characters.cpp

Language Proficiency

C++

Problem	Language	Link
Say "Hello, World!" With C++	C++	hello-world.cpp
Input and Output	C++	input-output.cpp
Conditional Statements	C++	conditional-statements.cpp
For Loop	C++	for-loop.cpp
Functions	C++	functions.cpp
Pointer	C++	pointer.cpp
Arrays Introduction	C++	arrays-introcution.cpp
Variable Sized Arrays	C++	variable-sized-arrays.cpp
String Stream	C++	string-stream.cpp
Overloading Ostream Operator	C++	overloading-ostream-op.cpp
Box It!	C++	box-it.cpp
Class	C++	class.cpp
Structs	C++	structs.cpp
Strings	C++	strings.cpp
Classes and Objects	C++	classes-and-objects.cpp

Python

Problem	Language	Link
Say "Hello, World!" With Python	Python	say-hello.py
Python If-Else	Python	python-if-else.py
Arithmetic Operators	Python	arithmetic-operators.py
Python: Division	Python	division.py
Loops	Python	loops.py
Write a function	Python	write-a-function.py
Print Function	Python	print-function.py
Find the Runner-Up! Score	Python	runner-up.py
Finding the percentages	Python	finding-the-percentage.py
sWAP cASE	Python	swap-case.py
String Split and Join	Python	string-split-and-join.py
What's Your Name?	Python	whats-your-name.py
Mutations	Python	mutations.py
Find a string	Python	find-a-string.py
String Validators	Python	string-validators.py
Text Wrap	Python	text-wrap.py
itertools.combinations()	Python	itertools-combinations.py
itertools.permutations()	Python	itertools-permutations.py