Practice Code : 001

Accept a number from the user, and return the value in reverse order.
* Input: 123456 --- Output: 654321
* Input: -987654 --- output: -456789

#python #practice #code #interviewQuestions #strings #numbers

Practice Code: 001

Each level increases the complexity. Each level should satisfy the previous level

🔥How many levels can you achieve? 🔥

#python #practiceCode #samples #interviewQuestions #strings #numbers #validation

Practice Code: 002

Accept a number from the user and return the sum of all natural numbers that are multiples of 5,7 less than the number entered by the user. Example --- Input: 15 --- 5, 7, 10, 14 and return 36

🔥Can you solve this? 🔥
#python #practiceCode #samples #interviewQuestions #numbers

*

myList = [1, 2, 3, 4, 2, 2, 3, 1, 4, 4, 4,5,5,6,7,6,5]

A) Write a program to get the value that appears more number of times
B) When there is a tie, then get the number which is the smallest of them

#python #practiceCode #samples #interviewQuestions #numbers #list

Practice Code: 003

In an array, that has been sorted in ascending order, but has been cyclically shifted, find the element that has the minimum element.
Example, [5, 6, 7, 8, 9, 10, 11, 1, 2, 3, 4]
Write an algorithm that optimally finds the minimum element in such an array.

««« Click here for solution »»»

🔥Ready to take this challenge? 🔥

#python #practiceCode #samples #interviewQuestions #numbers #algorithm

Practice Code: 0004

Check if a palindrome can be created from a string entered by the user.
A palindrome is a word, number, phrase, or other sequence of characters which reads the same backward as forward, such as madam, racecar, or the number 10801.

"madam" => true - is already a palindrome
"mamad" => true - can be made a palindrome
"sir" => false - cannot be made a palindrome

««« Click here for the Solution »»»

🔥Ready to take this challenge? 🔥

#python #practiceCode #samples #interviewQuestions #numbers #algorithm

Practice Code: 051

Write a program to return the sum of a series of sequential numbers. The sequence can be
a. 1,2,3,4,5.......n
b. 1,3,5,7,9,11,.....n
c. 2,4,6,8,10,12.....n
d. 35,42,49,56,63....n

Note: Do not use a loop to add the numbers, if that is what your idea is, not use a sum() or similar function to add them.

Write an algorithm that optimally finds the sum total.

««« Click here for solution »»»

🔥Ready to take this challenge? 🔥

#python #practiceCode #samples #interviewQuestions #numbers #algorithm