#33 | Java Beginners Tutorial in Tamil | Array | Introduction | Types | Declaration

Java Beginners Tutorial in Tamil | Array | Introduction | Types | Declaration
Java Array
Normally, an array is a collection of similar type of elements that have a contiguous memory location.

Java array is an object which contains elements of a similar data type. It is a data structure where we store similar elements. We can store only a fixed set of elements in a Java array.

Array in java is index-based, the first element of the array is stored at the 0 index.
Advantages
Code Optimization: It makes the code optimized, we can retrieve or sort the data efficiently.
Random access: We can get any data located at an index position.
Disadvantages
Size Limit: We can store only the fixed size of elements in the array. It doesn't grow its size at runtime. To solve this problem, collection framework is used in Java which grows automatically.

Types of Array in java
There are two types of array.

Single Dimensional Array
Multidimensional Array

c tutorial link - https://www.youtube.com/watch?v=SBmWfZm5WAM&list=PLIFRUdRwOM0-Zun8gJWuFE0z-jg_f8X9u

oops link - https://www.youtube.com/watch?v=IdetKDDeBLw&list=PLIFRUdRwOM09r6Z6D3KJC1UV9ooeG4lHf

html5 link - https://www.youtube.com/watch?v=ewAlCOUSTbk&list=PLIFRUdRwOM09ZtetIgTs--5SBObWHOhzL

css3 link - https://www.youtube.com/watch?v=O7fK_4nfu1A&list=PLIFRUdRwOM0-PF6p9_OVct3Jl98ytQ9qX

javascript link - https://www.youtube.com/watch?v=O7fK_4nfu1A&list=PLIFRUdRwOM0-PF6p9_OVct3Jl98ytQ9qX

python link https://www.youtube.com/watch?v=PrLRGf4Hqqc&list=PLIFRUdRwOM0_hcLruKbsHWnU5P2uLBgsp

c tricks - https://www.youtube.com/watch?v=24OCcGMQtmI&list=PLIFRUdRwOM0-z6dj62XRAMgU84eowlfE9

c interview questions - https://www.youtube.com/watch?v=spiJxQxFB90&list=PLIFRUdRwOM0-Kk5hgepcqj7MosAhLa2Ve

sample program - https://www.youtube.com/watch?v=hyTtKMWbWg0&list=PLIFRUdRwOM09CwYBWWbQaeBG87Dh79GVA

c++ program - https://www.youtube.com/watch?v=wZDEXFoFieI&list=PLIFRUdRwOM0_vSrCvZkmLCCGR0rUXCZ7m

vb6 tutorial - https://www.youtube.com/playlist?list=PLIFRUdRwOM0-TvOqhFfk33LSqaIVBltIl

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