Algorithm
Problem Name: Python -
In this HackerRank Functions in PYTHON problem solution,
floor
The tool floor returns the floor of the input element-wise.
The floor of x is the largest integer i where i <= x.
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 x is the smallestt integer i where i >= x.
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, A . Your task is to print the floor.ceil and rint of all the elements of A. Note
In order to get the correct output format, add the line numpy.set_printoptions(legacy='1.13') below the numpy import.
Input Format
A single line of input containing the space separated elements of array A.
Output Format
On the first line, print the floor of A.
On the second line, print the ceil of A.
On the third line, print the rint 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.]
Code Examples
#1 Code Example with Python Programming
Code -
Python Programming
import numpy as np
np.set_printoptions(legacy="1.13")
a= np.array([float(i) for i in input().split()])
print(np.floor(a),np.ceil(a),np.rint(a), sep="\n")