Core Java Archives - Page 8 of 18

How to find the number of digits in a number

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This blog post demonstrates how to count the number of digits in a String. Method 1 – Using division […]

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In this blog post, I will be explaining how the if else statement works in Java. What is if-else The […]

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Java 8 introduced the Stream API. The Stream API along with lambda expressions can be used to perform bulk operations […]

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In this blog post, I will be explaining how the Java 8 functional interface UnaryOperator works. To know more about […]

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Polymorphism is the process where the same action can be performed in a number of different ways. Java supports 2 […]

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One of the new features added by Java 9 is the JShell. In this blog post, I will be explaining […]

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In this blog post, I will be explaining how the Java 8 functional interface BiConsumer works. To know more about […]

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In this blog post, I will be demonstrating how you can find the largest number in an array or list. […]

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A very common interview question is to ask a candidate to explain how Java is platform independent. So let me […]

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In this blog post, I will be explaining how the Java 8 functional interface Function works. To know more about […]