lesson title url removed

Author: ProRasel

README.md

@@ -3,108 +3,79 @@
 
 ## 2. Page Outline
 
-* ### 0 - Introduction
-
-* ### 1 Easy ones **- 1-5**
-
-* ### 1.1 Convert input
-
-* ### [1.2](Easy-ones/Math-Power.md "Math power") [Math power](/Easy-ones/Math-Power.md)
-
-* ### [1.3](Easy-ones/Math-Power.md "Floor Division") [Floor Division](/Easy-ones/Random-Number.md)
-
-* ### [1.4](/Easy-ones/Floor-Division.md "Floor Division") [Floor Division](/Easy-ones/Floor-Division.md)
-
+* ### 1 -  Easy ones -  1-5
+* **[1.1](Easy-ones/User-input-to-Number.md "Convert input")** - **[Convert input](/Easy-ones/User-input-to-Number.md)**
+* **[1.2](Easy-ones/Math-Power.md "Math power")** - **[Math power](/Easy-ones/Math-Power.md)**
+* **[1.3](Easy-ones/Math-Power.md "Floor Division")** - **[Floor Division](/Easy-ones/Random-Number.md)**
+* **[1.4](/Easy-ones/Floor-Division.md "Floor Division")** - **[Floor Division](/Easy-ones/Floor-Division.md)**
 * **[1.5](Easy-ones/Temporary-variable.md "Temporary variable")** - **[Temporary variable](/Easy-ones/Temporary-variable.md)** 
 
 
-* **[2](Number-Relate/Number-Related.md "Number Related")** -   **[Number Related](/Number-Related/Number-Related.md)** **- 6-11**
-
+* ### 2 -  Number Related - 6-11
 * **[2.1](Number-Relate "Max of two")** - **[Max of two](/Number-Relate)**
-
 * **[2.2](Number-Related/Math-Power.md "Max of three")** - **[Max of three](/Number-Related/User-input-to-Number.md)**
-
 * **[2.3](Number-Related/Math-Power.md "Average of numbers")** - **[Average of numbers](/Number-Related/Math-Power.md)**
-
 * **[2.4](Number-Related/Divisible-by-3-and-5.md "Divisible by 3 and 5")** - **[Divisible by 3 and 5](/Number-Related/Divisible-by-3-and-5.md)**
-
 * **[2.5](Number-Related/Sum-of-digits.md "Sum of digits")** - **[Sum of digits](Loop-Related/Sum-of-digits.md)**
 
 
-* **[3](Loop-Related/Coin-sum.md "Loop Related")** -   **[Loop Related](/Loop-Related/Sum-of-digits.md)** **- 12-17**
-  
+* ### 3 -  Loop Related - 12-17
 * **[3.1](Loop-Related/Coin-sum.md "Sum of elements")** - **[Sum of elements](Loop-Related/Coin-sum.md)**
-
 * **[3.2](Loop-Related/Largest-element-of-a-list.md "Largest element of a list")** - **[Largest element of a list](Loop-Related/Largest-element-of-a-list.md)**
-
 * **[3.3](Loop-Related/Sum-of-squares.md "Sum of squares")** - **[Sum of squares](Loop-Related/Sum-of-squares.md)**
-
 * **[3.4](Loop-Related/Second-Largest.md "Second Largest")** - **[Second Largest](Loop-Related/Second-Largest.md)**
-
 * **[3.5](Loop-Related/Second-smallest.md "Second Smallest")** - **[Second Smallest](Loop-Related/Second-smallest.md)**
-
 * **[3.6](Loop-Related/Remove-duplicate-Chars.md "Remove duplicate Chars")** - **[Remove duplicate Chars](Loop-Related/Remove-duplicate-Chars.md)**
 
 
-* **[4](Conversions/Miles-to-Kilometers.md "Conversions")** -   **[Conversions](/Conversions/Miles-to-Kilometers.md)** **- 18-22**
-  
+* ### 4 -  Conversions - 18-22
 * **[4.1](Conversions/Celsius-to-Fahrenheit.md "Miles to Kilometers")** - **[Miles to Kilometers](Conversions/Celsius-to-Fahrenheit.md)**
-
 * **[4.2](Conversions/Decimal-to-binary.md "Celsius to Fahrenheit")** - **[Celsius to Fahrenheitt](Conversions/Decimal-to-binary.md)**
-
 * **[4.3](Conversions/Decimal-to-binary-recursive.md "Decimal to binary")** - **[Decimal to binary](Conversions/Decimal-to-binary-recursive.md)**
-
 * **[4.4](Conversions/ "Decimal to binary (recursive)")** - **[Decimal to binary (recursive)](Conversions/)**
-
 * **[4.5](https://play.google.com/store/apps/details?id=com.learnprogramming.codecamp "Binary to decimal")** - **[Binary to decimal](premium)** **- Premium Access**
 
-
-* **[5](Solution-Strategy.md "Solution Strategy")** -   **[Solution Strategy](Solution-Strategy.md)** 
+* ### [5](Solution-Strategy.md "Solution Strategy") -  [Solution Strategy](Solution-Strategy.md) 
 
-* **[6](Computations/Simple-Interest.md "Computations")** -   **[Computations](Computations/Simple-Interest.md)** **- 20-28**
+* ### 6 -  Computations - 20-28
 
 * **[6.1](Computations/Simple-Interest.md "Simple Interest")** - **[Simple Interest](Computations/Simple-Interest.md)**
-
 * **[6.2](Computations/Complex-Interest.md "Complex Interest")** - **[Complex Interest](Computations/Complex-Interest.md)**
-
 * **[6.3](Computations/Calculate-Grades.md "Calculate Grades)")** - **[Calculate Grades](Computations/Calculate-Grades.md)**
-
 * **[6.4](Computations/Gravitational-Force.md "Gravitational Force)")** - **[Gravitational Force](Computations/Gravitational-Force.md)**
-
 * **[6.5](Computations/Triangle-Area.md "Triangle Area)")** - **[Triangle Area](Computations/Triangle-Area.md)**
-  
 
-* **[7](Solution-Strategy.md "Solution Strategy")** -   **[Solution Strategy](Solution-Strategy.md)** **- 29-33**
+* ### 7 -  Solution Strategy - 29-33
 
-* **[7](Solution-Strategy.md "Check Prime")** -   **[Check Prime](Solution-Strategy.md)** 
+* **[7.1](Solution-Strategy.md "Check Prime")** -   **[Check Prime](Solution-Strategy.md)** 
 
 
 ## 0: Introduction
 
-### S-1: Welcome
+### Welcome
 Welcome to the problem-solving galaxy. 
 
-### S-2: Problem Solving
+### Problem Solving
 In this galaxy, we will focus on real-world coding related problem-solving. 
 
 The problem-solving means, we will take a small programming problem. We will think about the process of solving the problem and then we will solve it. 
 
-### S-3: Explanation
+### Explanation
 After the solution, we will explain the answer. Convey the concept and strategy to solve it. 
 
-### S-4: Purpose
+### Purpose
 Solving coding problems helps you to think about the problem. It will make you a better developer. Moreover, if you want to participate in a programming contest, you need to practice problem-solving. 
 
-### S-5: Interview
+### Interview
 Besides, large companies like Google, Facebook, Amazon, Uber, etc. ask a lot of problem-solving related questions in their job interview.<br><br>If you want to work any of these large companies, you should practice problem-solving.
 
 
-### S-6: Many solutions
+### Many solutions
 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.
 
-### S-7: Let’s Start
+### Let’s Start
 > Let’s start your journey. Let’s solve every problem you face. 
 
 *Let’s do it.*