Python (Basic) Certification | Hackerrank Certifications

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[official-nishant]

s = "Abc is Xyz"
s1 = s.split(" ")
s1.reverse()
final = ''''
for i ins1:
final = final + i + " "
print(final)

[rahulsarma]

Easy and simple

s = "Abc is Xyz"
s1 = s.split(" ")
s1.reverse()
final = ""
for i in s1:
final = final + i + " "
print(final)

[jigneshrevankar]

1. Python: Reverse Words and Swap Cases

def find_missing_letter(chars):
missingChar = ''
for i in range(0, len(chars)-1):
if(ord(chars[i+1]) - ord(chars[i]) > 1):
missingChar = chr(ord(chars[i])+1)

return missingChar

2. Python: Shape Classes with Area Method

import os
from math import pi
class Rectangle:
def __init__(self, l, w):
self.l = l
self.w = w

def area(self):
return (self.l*self.w)


class Circle:
def __init__(self, r):
self.r = r

def area(self):
return (pi*self.r*self.r)



if __name__ == '__main__':
fptr = open(os.environ['OUTPUT_PATH'], 'w')
q = int(input())
queries = []
for _ in range(q):
args = input().split(' ')
shape_name, params = args[0], map(int, args[1:])
if shape_name == "rectangle":
a, b = params[0], params[1]
shape = Rectangle(a, b)
elif shape_name == "circle":
r = params[0]
shape = Circle(r)
else:
raise ValueError("invalid shape type")
fptr.write("%.2f\n" % shape.area())
fptr.close()

[rutikindulkar]

def reverse_string(string):
words = string.split(" ")
in_sequence = " ".join(words[::-1])
result = ""
for letter in in_sequence:
if letter == letter.lower():
result += letter.upper()
elif letter == letter.upper():
result += letter.lower()
return result

[satyamsingh]

s= input("enter string")
swap = s.swapcase()
swap1 = swap[::-1]
print(swap1)

[statusadda]

s = input("enter a string :")
x= s[-1::-1]
print[x.swapcase()]

[manavmehta]

Are hacker rank certification tests proctored ?

[yuvrajbedi]

if we fail first time, after how many exact week we can give the test again??

[siddhantnigam]

Is python intermediate certification there on hackerrank?

[syedaqib]

Remove the entire code and past this

s = list(map(str, input().split()))
for i in s[::-1]:
print(i.swapcase(), end=" ")

[LuisGardie]

I can see the test is running on Python 2 version. Does it also work in Python 3.12?

[kiranmayeep]

Got my certificate . Thanks for the code

[AyushGupta-kpxf]

can i get the solution of multiset implimentation question ?

[priyanshuvishwakarma]

can you give me multiset implementation code

[aravindram]

If i failed at first time. Could not able to finish it on time. Will i be able to take the test again???

[ananthvasishta.s]

It's coming raw_input is not defined

[pythonenthusiast]

does the questions remain same for all or there is possiblility of diffrent questons ?

[bharathibollu]

Average function in python code piz help me

[nikhilsrikhakollu]

Is reattempt is possible?
If test is not cleared.

[letthemlaugh]

bhai sahat sab sahi hai bus pronounciation sahi nhi lga Awesome ko padte hai ossum