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Category upJava

Java Numbers

The Number class is a superclass of numeric data types in Java. Learn how to work with different Number implementations through the list of guides below.

  • Math (57)
  • Java Integer (36)
  • Floating Point Numbers (29)
  • Number Conversions (27)
  • Java BigDecimal (20)
  • Java Primitives (12)
  • Random (7)
  • Exception (4)
  • Guava (4)
  • Apache Commons Lang (3)

>> Convert Long to String in Java

  • popular

>> Number Formatting in Java

  • popular

>> Generating Random Numbers in a Range in Java

  • popular

>> Convert long to int Type in Java

>> Random Number Generators in Java

>> Use Dot “.” as the Decimal Separator in Java

>> Guide to Java BigInteger

>> Evaluating a Math Expression in Java

>> Comparing Doubles in Java

>> Largest Power of 2 That Is Less Than the Given Number with Java

>> Division by Zero in Java: Exception, Infinity, or Not a Number

>> Print an Integer in Binary Format in Java

>> Guide to the Number Class in Java

>> Add BigDecimals using the Stream API

>> Comparing Long Values in Java

>> Check for null Before Calling Parse in Double.parseDouble

>> Generating Random Numbers in Java

>> Convert Double to Long in Java

>> Listing Numbers Within a Range in Java

>> Javax BigDecimal Validation

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