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Category upJava

Java Numbers » Java Integer

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)
  • x Java Integer (35)
  • Floating Point Numbers (29)
  • Number Conversions (27)
  • Java BigDecimal (20)
  • Java Primitives (12)
  • Random (7)
  • Exception (4)
  • Guava (3)

>> Convert Between IPv6 and BigInteger in Java

>> Check if the Given String Is a Valid Number

>> How to Convert float to int in Java

>> Fix ClassCastException: java.math.BigInteger cannot be cast to java.lang.Integer

>> Arithmetic Operations on Arbitrary-Length Binary Integers in Java

>> Compare the Numbers of Different Types

>> RGB Representation as an Integer in Java

>> Count the Number of Unique Digits in an Integer using Java

>> Preventing Gson from Expressing Integers as Floats

>> Convert byte to int Type in Java

>> Check if a Float Value is Equivalent to an Integer Value in Java

>> Converting Integer to BigDecimal in Java

>> Converting BigDecimal to Integer in Java

>> Check if a double Is an Integer in Java

>> Convert Positive Integer to Negative and Vice Versa in Java

>> Convert a Hex String to an Integer in Java

>> How to Split an Integer Number Into Digits in Java

>> Does Java Read Integers in Little Endian or Big Endian?

>> Integer.class vs Integer.TYPE vs int.class

>> Convert Integer to Hexadecimal in Java

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