HackerRank Python Solution - Strings - Alphabet Rangoli

• You are given an integer, N. Your task is to print an alphabet rangoli of size N. (Rangoli is a form of Indian folk art based on the creation of patterns.)
• Different sizes of alphabet rangoli are shown below:

#size 3

----c----
--c-b-c--
c-b-a-b-c
--c-b-c--
----c----

HackerRank Python Solution - Strings - String Formatting

Given an integer, n, print the following values for each integer i from 1 to n:

• Decimal
• Octal
• Hexadecimal (capitalized)
• Binary

Function Description:

• Complete the print_formatted function in the editor below.
• print_formatted has the following parameters:
• int number: the maximum value to print

HackerRank Python Solution - Strings - Capitalize!

• You are asked to ensure that the first and last names of people begin with a capital letter in their passports. For example, alison heck should be capitalized correctly as Alison Heck.

• Given a full name, your task is to capitalize the name appropriately.

HackerRank Python Solution - Strings - Text Wrap

• You are given a string S and width w.
• Your task is to wrap the string into a paragraph of width w.

Function Description:

• Complete the wrap function in the editor below.
• the wrap has the following parameters:
• string: a long string
• int max_width: the width to wrap to
• Returns string: a single string with newline characters ('\n') where the breaks should be

HackerRank Python Solution - Strings - Text Alignment

• In Python, a string of text can be aligned left, right and center.

.ljust(width):

• This method returns a left-aligned string of length width.

>>> width = 20
>>> print 'HackerRank'.ljust(width,'-')
HackerRank----------