Any or All in python - HackerRank Solution

CodeWorld19
27 Sep, 2020
2
Any or All in python - HackerRank Solution
Any or All in python - HackerRank Solution

Problem :


any()
This expression returns True if any element of the iterable is true.
If the iterable is empty, it will return False.

Code :
>>> any([1>0,1==0,1<0])
True
>>> any([1<0,2<1,3<2])
False

all()
This expression returns True if all of the elements of the iterable are true. If the iterable is empty, it will return True.

Code :
>>> all(['a'<'b','b'<'c'])
True
>>> all(['a'<'b','c'<'b'])
False

Task :

You are given a space separated list of integers. If all the integers are positive, then you need to check if any integer is a palindromic integer.


Input Format :

The first line contains an integer N. N is the total number of integers in the list.
The second line contains the space separated list of N integers.

Constraints :

  • 0 < N < 100

Output Format :

Print True if all the conditions of the problem statement are satisfied. Otherwise, print False.


Sample Input :

5
12 9 61 5 14

Sample Output :

True

Explanation :

Condition 1: All the integers in the list are positive.
Condition 2: 5 is a palindromic integer.
Hence, the output is True.
Can you solve this challenge in 3 lines of code or less?
There is no penalty for solutions that are correct but have more than 3 lines.


Solution :


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# Any or All in python - Hacker Rank Solution
# Python 3
# Enter your code here. Read input from STDIN. Print output to STDOUT
# Any or All in python - Hacker Rank Solution START
def isPositive(i):
    if i > 0:
        return True
    return False

def isPalindrome(i):
    if int(str(i)[::-1]) is i:
        return True
    return False

N = int(input())
storage = map(int, input().split())
storage = sorted(storage)

if all([isPositive(i) for i in storage]):
    if any([isPalindrome(i) for i in storage]):
        print("True")
    else:
        print("False")
else:
    print("False")
# Any or All in python - Hacker Rank Solution END




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2 Comments
  • Aditya kumar
    Aditya kumar Friday, June 25, 2021

    All HackerRank Python Programming Solutions in one page
    https://www.chase2learn.com/python-hacker-rank-solution(
    https://www.chase2learn.com/python-hacker-rank-solution)

    Reply
  • Leonid Churakov
    Leonid Churakov Monday, January 10, 2022

    This comment has been removed by the author.

    Reply
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