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GBlog
Three 90 Challenge: Bigger and Better
As we transit into the new phase, it's essential to fuel our inner drive for success. On popular demand, GeeksforGeeks is happy to announce that we are back with the Thre...
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Delete Contents From Table Using JDBC
JDBC(Java Database Connectivity) is a standard API(application interface) between the java programming language and various databases like Oracle, SQL, PostgreSQL, etc. It...
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Java
Technical Scripter
JDBC
Picked
Technical Scripter 2020
Java Program to Display Current Date and Time
Java is a most powerful programming language, by which we can do many things and Java is an industry preferable language. So it has a huge field of features. Here we discu...
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Java
Technical Scripter
Java Programs
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Java-Date-Time
Technical Scripter 2020
Java Program to Count the Total Number of Vowels and Consonants in a String
Given a String count the total number of vowels and consonants in this given string. Assuming String may contain only special characters, or white spaces, or a combination...
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Java
Technical Scripter
Java Programs
Picked
Technical Scripter 2020
Java Program to Sort Elements in Lexicographical Order (Dictionary Order)
Sorting a string array in Lexicographical Order (Dictionary Order) using two approaches:By using any sorting technique to sort array elements.By using sort() function pres...
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Java
Technical Scripter
Java Programs
Picked
Technical Scripter 2020
Java Program to Reverse a Sentence Using Recursion
A sentence is a sequence of characters separated by some delimiter. This sequence of characters starts at the 0th index and the last index is at len(string)-1. By reversin...
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Java
Java Programs
Picked
Java Numeric Literals with Underscore
A new feature was introduced by JDK 7 which allows writing numeric literals using the underscore character. Numeric literals are broken to enhance the readability. This fe...
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Java
Java Programs
Picked
Brief Overview & Comparison of Object-Oriented Programming from C to Java
In this article, you will get the ability to think how really OOP works in Java through C.Through C, you will understand the concept of Polymorphism, Inheritance, Encapsul...
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Java
Technical Scripter
C Language
Difference Between
Technical Scripter 2020
Java Program to Increment by 1 to all the Digits of a given Integer
Given an integer, the task is to generate a Java Program to Increment by 1 All the Digits of a given Integer.Examples:Input: 12345Output: 23456Input: 110102Output: 221213A...
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Java
Java Programs
Java Program to Split an Array from Specified Position
Given an array of size N, our job is to split the array at a specific position specified by the user. Will also discuss the boundary cases. Consider the following example....
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Java
Java Programs
TransferQueue Interface in Java
The TransferQueue interface is a member of the Java Collections Framework. It was introduced in JDK 1.7, it belongs to java.util.concurrent package. The TransferQueue is a...
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Java
Java-Collections
java-queue
Serializable Interface in Java
The Serializable interface is present in java.io package. It is a marker interface. A Marker Interface does not have any methods and fields. Thus classes implementing it d...
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Java
Java-Collections
Java-I/O
Different Types of Activities in Android Studio
Android Studio is the official IDE (Integrated Development Environment) for Android application development and it is based on JetBrains' IntelliJ IDEA software. Android S...
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android
Technical Scripter
Android
Technical Scripter 2020
Android-Studio
How to Add Audio Files to Android App in Android Studio?
The audio file format is a file format for saving digital audio data on a computer system and all are aware of audio files. So in this article, we are going to discuss how...
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android
Android
Android-Studio
How to Rename Package Name in Android Studio?
A package is a namespace that combines a set of relevant classes and interfaces. Conceptually one can consider packages as being similar to various folders on your compute...
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android
Android
Android-Studio
Hadoop - mrjob Python Library For MapReduce With Example
mrjob is the famous python library for MapReduce developed by YELP. The library helps developers to write MapReduce code using a Python Programming language. Developers ca...
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Hadoop
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