Floor, Ceil and Rint-HackerRank Solution

Floor, Ceil and Rint-HackerRank Solution

floor
The tool floor returns the floor of the input element-wise.
The floor of  is the largest integer  where .

import numpy

my_array = numpy.array([1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9])
print numpy.floor(my_array)         #[ 1.  2.  3.  4.  5.  6.  7.  8.  9.]

ceil
The tool ceil returns the ceiling of the input element-wise.
The ceiling of  is the smallest integer  where .

import numpy

my_array = numpy.array([1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9])
print numpy.ceil(my_array)          #[  2.   3.   4.   5.   6.   7.   8.   9.  10.]

rint
The rint tool rounds to the nearest integer of input element-wise.

import numpy

my_array = numpy.array([1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9])
print numpy.rint(my_array)          #[  1.   2.   3.   4.   6.   7.   8.   9.  10.]

---

Task
You are given a 1-D array, . Your task is to print the ,  and  of all the elements of .

Input Format

A single line of input containing the space separated elements of array .

Output Format

On the first line, print the  of A.
On the second line, print the  of A.
On the third line, print the  of A.

Sample Input

1.1 2.2 3.3 4.4 5.5 6.6 7.7 8.8 9.9

Sample Output

[ 1.  2.  3.  4.  5.  6.  7.  8.  9.]
[  2.   3.   4.   5.   6.   7.   8.   9.  10.]
[  1.   2.   3.   4.   6.   7.   8.   9.  10.]

Read More

The Minion Game-HackerRank Solution

 The Minion Game-HackerRank Solution

 Game Rules

Both players are given the same string, .
Both players have to make substrings using the letters of the string .
Stuart has to make words starting with consonants.
Kevin has to make words starting with vowels.
The game ends when both players have made all possible substrings.

Scoring
A player gets +1 point for each occurrence of the substring in the string .

For Example:
String  = BANANA
Kevin's vowel beginning word = ANA
Here, ANA occurs twice in BANANA. Hence, Kevin will get 2 Points.

For better understanding, see the image below:

Input Format

A single line of input containing the string .
Note: The string  will contain only uppercase letters: .

Constraints

Output Format

Print one line: the name of the winner and their score separated by a space.

If the game is a draw, print Draw.

Sample Input

BANANA

Sample Output

Stuart 12

Note :
Vowels are only defined as . In this problem,  is not considered a vowel.

Read More

Capitalize!-HackerRank Solution

 Capitalize!-HackerRank Solution

 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 capitalised correctly as Alison Heck.

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

Input Format

A single line of input containing the full name, .

Constraints

• The string consists of alphanumeric characters and spaces.

Note: in a word only the first character is capitalized. Example 12abc when capitalized remains 12abc.

Output Format

Print the capitalized string, .

Sample Input

chris alan

Sample Output

Chris Alan

Read More