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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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4 Key Benefits of Writing Technical Articles
Knowledge is very important for any individual. People say that "Sharing increases knowledge" which means if you share your knowledge with another person that'll only incr...
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GBlog
Technical Scripter
Technical Scripter 2020
Java Program to Implement HashMap API
HashMapK, V is a part of Java’s collection since Java 1.2. This class is found in java.util package. It provides the basic implementation of the Map interface of Java. It ...
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Java
Java-Collections
Java Programs
Java-HashMap
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Java Program to Implement HashSet API
The HashSet class implements the Set interface, backed by a hash table which is actually a HashMap instance. No guarantee is made as to the iteration order of the set whic...
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Java
Java-Collections
Java Programs
java-hashset
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Frequently Used JVM Parameters
A JVM or Java Virtual Machine is a software implementation of a physical machine, or we can say it is an abstract machine. Java was designed with the concept of WORA (Writ...
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Java
Technical Scripter
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java-JVM
Technical Scripter 2020
How to Set Classpath When Class Files are in .jar file in Java?
Classpath is a parameter in JVM or the java compiler that specifies the location of the user-defined classes as well as the packages. While programming in Java, we many ti...
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Java
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How To
How to Convert Local Time to GMT in Java?
Time conversion from IST or any standard time to GMT is necessary for locals to understand and reciprocate their international clients if they are connected overseas in te...
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Java
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Java-Date-Time
Technical Scripter 2020
Block Lambda Expressions in Java
Lambda expression is an unnamed method that is not executed on its own. These expressions cause anonymous class. These lambda expressions are called closures. Lambda's bod...
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Java
java-lambda
Iterate List in Java using Loops
In this article, we are going to see how to iterate through a List. In Java, a List is an interface of the Collection framework. List can be of various types such as Array...
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Java
Java-Collections
Java Programs
java-list
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How to Add JAR file to Classpath in Java?
JAR is an abbreviation of JAVA Archive. It is used for aggregating multiple files into a single one, and it is present in a ZIP format. It can also be used as an archiving...
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Java
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How To
Want to Become an Android Developer - Learn these 5 Tech Skills!
Indeed, Android Development is one of the fastest evolving tech domains across the world. Statistically, Android occupies more than 80% of the overall market share for the...
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GBlog
android
Android
HashedIn by Deloitte Interview Experience for SDE Intern+FTE | Off-Campus 2021
Round 1 (Online test)-There were three questions-Ques1 – In this one basically had to calculate the mean in an array but with some twists.(Easy)Ques2 – Based on Arrays, th...
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Interview Experiences
Deloitte
Hashedin
Off-Campus
Experiences
Nokia Interview Experience for Grade-6 Engineer GET
Hi guys, I had recently gone through the Nokia recruitment process and here is my feedback on it.Job description:- Nokia had deployed 5g network in various parts of the gl...
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Interview Experiences
Nokia
Experiences
Samsung(SRI-B) Interview Experience for Summer Internship (On-Campus)
Round 1 (Online Coding Round)Time: 70 minutesQuestions: 3Platform: Cocubes.Use of STL was not allowed, and anyways it was not required to solve the questions. There were v...
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Samsung
Interview Experiences
Internship
On-Campus
Experiences
Java Program to Minimize the Maximum Element of an Array
Given two integers N and K. Create an array of N positive integers such that the sum of all elements of the array is divisible by K and the maximum element in the array is...
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Java
Technical Scripter
Java Programs
Java-Array-Programs
Technical Scripter 2020
Java Program to Implement LinkedBlockingQueue API
LinkedBlockingQueue API is an optionally-bounded queue based on linked nodes. It orders the elements in FIFO(First In First Out) order. The head of this queue is the eleme...
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Java
Java-Collections
Java Programs
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Java-LinkedBlockingQueue
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