Dataypes Summary #1
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Learned about Primitive & Non Primitive Data Types with examples & Checked there typeof.
Learned about Stack And Heap memory storage. A Little bit complex topic.
Added a folder called go_in_readme.md for some textbook photos of the JS notes.
Learned about new syntax of concatinating strings, accessing methods of strings e.t.c.
Learned about Number in JS and what are the methods related to numbers, learned about Maths in JS and Methods related to maths.
Learned about Date and Time in Javascript and some methods related to Dates (Converting it into more readable format), declaring specific date, time stamps, converting from millisec to sec e.t.c.
Learned about Declaring, accessing, using different methods, converting to strings all in Arrays. Also learned some complex ones like splice and slice.
In this lesson I've learned about merging 2, 3 or multiple arrays, spreading arrays into an single array, converting string, objects e.t.c into an array.
Learned about Object in JS and Object literals and constructors, How to declare object, accessing object, changing values of keys, adding functions, symbols, arrays in Object.
Learned about constructors method, objects into objects, combining objects, array of objects and some important syntax to access objects.
Learned about Destructuring objects and had a intro of JSON, API.
Modified definations of De-structuring objects, JSON & API after understanding these.
Learned about functions, how to add 2 numbers in a function and get there result in return, what happens if we don't pass arguments in function call.
Learned about functions, how to use rest operator, how to use objects with functions and arrays with functions.
Learned about Scope in Javascript that what is Global scope and what is block scope, how values of block scope treated outside the curly braces, difference between Global and block scope.
Learned about Nested Scope & some interesting concepts related to functions executions.
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Learned about Primitive & Non Primitive Data Types with examples & Checked there typeof.