Welcome to the Python problem-solving world.

Here, we will take a real-world coding related problem. We will think about the process of solving the problem and then we will solve it. After the solution, we will explain the answer.

• 1.1 - Convert input
• 1.2 - Math power
• 1.3 - Random Number
• 1.4 - Floor Division
• 1.5 - Temporary variable

• 2.1 - Max of two
• 2.2 - Max of three
• 2.3 - Average of numbers
• 2.4 - Divisible by 3 and 5
• 2.5 - Sum of digits

• 3.1 - Sum of elements

• 2 -  Number Related - 6-10

• 2.1 - Max of two

• 2.2 - Max of three

• 2.3 - Average of numbers

• 2.4 - Divisible by 3 and 5

• 2.5 - Sum of digits

• 3 -  Loop Related - 11-16

• 3.1 - Sum of elements

• 3.2 - Largest element of a list

• 3.3 - Sum of squares

• 3.4 - Second Largest

• 3.5 - Second Smallest

• 3.6 - Remove duplicate Chars

• 4.1 - Miles to Kilometers
• 4.2 - Celsius to Fahrenheitt
• 4.3 - Decimal to binary

• 4 -  Conversions - 17-21

• 4.1 - Miles to Kilometers
• 4.2 - Celsius to Fahrenheitt
• 4.3 - Decimal to binary
• 4.4 - Decimal to binary (recursive)
• 4.5 - Binary to decimal - Premium Access

• 6.1 - Simple Interest
• 6.2 - Complex Interest
• 6.3 - Calculate Grades
• 6.4 - Gravitational Force
• 6.5 - Triangle Area

• 7.1 -   Check Prime
• 7.2 -   Prime Numbers
• 7.3 -   Prime factors
• 7.4 -   Smallest prime factor

• 8.1 -   Reverse String
• 8.2 -   Reverse String (stack)
• 8.3 -   Reverse String (recursive)
• 8.4 -   Reverse Number
• 8.5 -   Reverse word

• 9.1 -   Check palindrome
• 9.2 -   Dictionary of cubes
• 9.3 -   Armstrong number
• 9.4 -   Greatest common divisor
• 9.5 -   Least Common Multiple

• 11.1 -   Guess game
• 11.2 -   Rock paper scissor
• 11.3 -   Cows and bulls
• 11.4 -   Cows and bulls(4digits)
• 11.5 -   Word completion
• 11.6 -   Word hangman

• 12.1 -   Simple Calculator
• 12.2 -   Password generator
• 12.3 -   Password with requirements
• 12.4 -   Permutations
• 12.5 -   Generate Sentences

• 13.1 -   Simple Clock
• 13.2 -   Birthday-remaining.md
• 13.3 -   Calculate age

Only half of the task is done. More problems are coming. If you want to add more problems, feel free to send a pull request.

Here we are focusing on the thinking and strategies to solve a problem. However, every problem could be solved in multiple ways. And other solutions could be better and faster.

Always keep an open mind to learn multiple solutions to solve a problem.

Let’s start your journey. Let’s solve every problem you face.

Let’s do it.

tags: programming-hero python python3 problem-solving programming coding-challenge interview learn-python python-tutorial programming-exercises programming-challenges programming-fundamentals programming-contest python-coding-challenges python-problem-solving