JavaScript Basic-Examples

What?

In this repository I have gathered some examples of JavaScript challenges that can be solved with a basic level of knowledge. All these challenges were taken from https://www.jschallenger.com/

Why?

From my experience as a Software Developer, I have learned that it is very important to understand concepts through small practical examples, so as the level of knowledge increases the challenge increases. You can practice and learn more about the fundamentals, syntax and basic concepts of JavaScript.

How?

In each of the examples you will find the requirements needed to find the solution to the challenge in question. Through this, we will explore different concepts used by JavaScript, such as conditionals, value types, math operators, array methods and much more.

• Sum two numbers

• Comparison operators, strict equality

• Get type of value

• Get nth character of string

• Remove first n characters of string

• Get last n characters of string

• Get first n characters of string

• Extract first half of string

• Remove last n characters of string

• Return the percentage of a number

• Basic JavaScript math operators

• Check if a number is even

• How many times does a character occur?

• Check if a number is a whole number

• Multiplication, division, and comparison operators

• Check whether a string contains another string and concatenate

• Round a number to 2 decimal places

• Split a number into its digits

• Clear up the chaos behind these strings

• Return the next higher prime number

• Find next higher natural number that is divisble by y

• Insert character after every n characters (backwards)

• Find the correct word by incrementing letters in alphabet