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Introduction To JAVA (In English) Java Basics Course DSA In Java
This topic is a part of the series data structures and algorithms in java by coding ninjas the
ultimate guide from scratch to hash that makes you unbeatable in dsa using java
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We 'll go to
core aspects like features of java terminologies used in java and also see a brief comparison
between java and c plus plus
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i will solve few questions on code studio with you and at the end of that i will explain
line to line the meaning of each line in the java
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The language is robust that means it is reliable it is developed to
put much effort into checking errors as early as possible that is why java compilers can detect
those errors which are not easy to see by other programming languages
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After writing the code it is sent to java compiler that is java compiler
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Data Structures In Java
Data structures are just a particular way of organizing data in a computer simply that and why
do we need them because the amount of data is very huge so using different kinds of data
structures according to our needs becomes very important because it help us in storing the data
efficiently and retrieving the data quickly as well in future when we need to do something about
the data
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The next operation is insertion like in case of a linked list
necklace necklace is like this
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To declare an array we should know two things first
the size of the element and the data type if i know these two things i can create an error and the
syntax syntax is very easy
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The indexing of an array always starts from 0
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In this topic we 'll be discussing what are
algorithms some real-life scenarios of algorithms
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We observe that dictionary
the words of dictionary are sorted all right so using this observation we can improvise our
algorithm so what do i mean by that? We can simply remove the left hand side of our dictionary
and we can only find for the word said or whatever or our word with what we were looking for on
the right hand side
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