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Tree Sort in Java Using Binary Search Tree
In this post we’ll see how to write Tree sort program in Java. Tree sort is a sorting algorithm that uses the Binary Search tree data structure for sorting. Binary Search tree Binary tree is a tree...
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Linear Search (Sequential Search) Java Program
In this post we’ll see how to write Linear search or Sequential search program in Java. Linear search is considered the simplest searching algorithm but it is the slowest too because of the large...
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Binary Search Program in Java
In this post we’ll see how to write Binary search program in Java. Binary search is a divide and conquer algorithm which reduces the range of search by half in each iteration, thus making it more...
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Ternary Search Program in Java
In this post we’ll see how to write Ternary search program in Java. Ternary search is a divide and conquer algorithm just like Binary search how it differs is that the array is divided into three parts...
View ArticleInterpolation Search Program in Java
In this post we’ll see how to write Interpolation search program in Java. Interpolation search is a variation of Binary search, meaning it is also a divide and conquer algorithm how it differs is that...
View ArticleExponential Search Program in Java
In this post we’ll see how to write Exponential search program in Java. Exponential search is a variation of Binary search, meaning it is also a divide and conquer algorithm how it differs is that...
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Linked List Implementation Java Program
In this post we’ll see an implementation of Linked List in Java. Operations covered in this singly Linked List implementation are- Insert element at the beginning of a Linked List.Insert element at the...
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Stack Implementation in Java Using Array
In this post we’ll see an implementation of Stack in Java using array. Stack can also be implemented using Linked list.Refer Stack Implementation in Java Using Linked List to see how to implement Stack...
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Stack Implementation in Java Using Linked List
In this post we’ll see an implementation of Stack in Java using Linked list. Stack can also be implemented using array but that has one drawback that the stack size is fixed in that case.Refer Stack...
View ArticleDifference Between Two Dates in Java
In this post we’ll see how to calculate difference between two dates in Java using SimpleDateFormat and using the new date and time API in Java 8.Difference between two dates using...
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Queue Implementation in Java Using Array
In this post we’ll see an implementation of Queue in Java using array. Queue can also be implemented using Linked list.Refer Queue Implementation in Java Using Linked List to see how to implement Queue...
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Queue Implementation in Java Using Linked List
In this post we’ll see an implementation of Queue in Java using Linked list. Queue can also be implemented using array but that has one drawback; queue size is fixed in that case, which needs some...
View ArticleCompress And Decompress File Using GZIP Format in Java
In this post we'll see how to use GZIP to compress and decompress a file in Java. You will mainly use GZIP tool to compress and decompress files in Unix systems. Here note that you can only compress a...
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Java Program to Detect And Remove Loop in a Linked List
In this post we’ll see Java program for how to detect a loop or cycle in a linked list and how to remove that loop in a linked list.Linked list loop detectionIf there is a loop in a linked list that...
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How to Reverse a Linked List in Java
In this post we’ll see a Java program to reverse a linked list. Reversing a linked listLinked list data structure as we know contains node where each node refers to the next node. That’s how each node...
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Doubly Linked List Implementation Java Program
In this post we’ll see an implementation of Doubly Linked List in Java. In singly linked list each node points to the next node where as in Doubly Linked List each node stores references to the next as...
View ArticleSpring Component Scan Example - Auto Detect Bean and AutoWiring
Though there are ways to explicitly wire dependencies by using Spring XML configuration or Spring JavaConfig but Spring also provides automatic configuration where beans are detected automatically...
View ArticleSpring Profiles With Examples
Spring Profiles provide a way to segregate parts of your application configuration, you can mark your beans using @Profile to map them with specific profile and those beans are loaded only when that...
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Sorted Linked List In Java
In this post we’ll see an implementation of sorted Linked List in Java. In a sorted linked list data is maintained in sorted order by key value. For each insertion in the sorted list, item needs to be...
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Deque Implementation in Java Using Doubly Linked List
In this post we’ll see an implementation of Deque in Java using Doubly Linked list.Deque data structureA Deque is a generalized queue structure that permits insertion and removal of elements at both...
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